UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YHBULzuwQzp7cmWrGb5wVTUEdoF3FLutadwEoGCkZqs=' 
WHERE 
  key_id = '6870bd3c2002769b03d4bffd6ad660b11ddf62b7179c4d54644ac629749c7f8b' 
  AND (
    token = 'YHBULzuwQzp7cmWrGb5wVTUEdoF3FLutadwEoGCkZqs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )