UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6d+TT6wBGgiLRYwL8iUXoYvwox3jQ9Vbb0pyjCTIFps=' 
WHERE 
  key_id = '619b6a2807ed933781da9644f3a1bf3fbb66828ad618799b5fad9677fb01300f' 
  AND (
    token = '6d+TT6wBGgiLRYwL8iUXoYvwox3jQ9Vbb0pyjCTIFps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )