UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K9BJCLpCCp0otzZlSZcPWtBV6Qzd/OZHWM1gkjHjYOo=' 
WHERE 
  key_id = 'e644737ade924df5f3110d5c12721c71cae03113ff7bdbd84bfeacd896dac8f7' 
  AND (
    token = 'K9BJCLpCCp0otzZlSZcPWtBV6Qzd/OZHWM1gkjHjYOo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )