UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mp66H/h/6+sCHbt1fckzb5UhUWY2BCt+Rl1d6RMRWw4=' 
WHERE 
  key_id = '4c7b40257b69b344f5ffca5a1603bba310c167949da9b2c9b8aaeec453afafec' 
  AND (
    token = 'mp66H/h/6+sCHbt1fckzb5UhUWY2BCt+Rl1d6RMRWw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )