UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4+9fa/Z9GdZNxWtGyZCUqlfoa/GGrEAPHHErlhLQtio=' 
WHERE 
  key_id = 'd307c1328ab2ba18544088bafd731c7f395097f9b5b3d84f4a718963c4b94480' 
  AND (
    token = '4+9fa/Z9GdZNxWtGyZCUqlfoa/GGrEAPHHErlhLQtio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )