UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w4C5xZyYLx9YPIlvKAphOkZAQBt5LwJnryh8PEpFMO4=' 
WHERE 
  key_id = 'a232932a34b1738657d364773ab9542288f29783b06d91c3580ad4e7ec29bc33' 
  AND (
    token = 'w4C5xZyYLx9YPIlvKAphOkZAQBt5LwJnryh8PEpFMO4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )