UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '18I3cAFXSrtNKbRi8QeIPQXYLbRYvXYUASkzx4/o3G0=' 
WHERE 
  key_id = '65458f440bbedd860ca0b7fdcc6ef785482588672168a6b97111030f3eadbfd8' 
  AND (
    token = '18I3cAFXSrtNKbRi8QeIPQXYLbRYvXYUASkzx4/o3G0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )