UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eVvDS1TQe8ngPwO0mZx9IoMFIinimEOn/figF6f0ld4=' 
WHERE 
  key_id = '657e5092853c54db6f0c92b8ff573e20473dc11d7538f19f05d59ee621efedaa' 
  AND (
    token = 'eVvDS1TQe8ngPwO0mZx9IoMFIinimEOn/figF6f0ld4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )