UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GFD+OWCYJ2IzupsUZzZUpXcvNEB450hA71s6fkfvRww=' 
WHERE 
  key_id = 'dc30a0f185adf65f4f1a1fc38156dac15d28fd09c60bd69487605b8384649a62' 
  AND (
    token = 'GFD+OWCYJ2IzupsUZzZUpXcvNEB450hA71s6fkfvRww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )