UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f6tGVEgpxlxqKF8nuM7FzSX9CT5Evw/0epNO/S1WHp0=' 
WHERE 
  key_id = '2d10dbda434c2b85913b4c4328557fc448ad27d2c51e1e8ff9327df74afbfac6' 
  AND (
    token = 'f6tGVEgpxlxqKF8nuM7FzSX9CT5Evw/0epNO/S1WHp0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )