UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mPkJIMAG2T/maHWn17yt5tDsjgD9XSS5YPJLBy9mV7o=' 
WHERE 
  key_id = 'f4fa74ca1fb300fa5aca9b43ed3a15e9c8e7c1b78e7bbeed19888198bee5e5ed' 
  AND (
    token = 'mPkJIMAG2T/maHWn17yt5tDsjgD9XSS5YPJLBy9mV7o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )