UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FvXWJwiOSgdrcuR8pQsqEG3ZivDdvD/M0NwcfL5d/4E=' 
WHERE 
  key_id = 'f3ad58c77414e92d028325d402eb24f5c0c5f1efb7d203880413d40b457928fc' 
  AND (
    token = 'FvXWJwiOSgdrcuR8pQsqEG3ZivDdvD/M0NwcfL5d/4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031