UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2X98qf6X4DkEYdXxJ8ypgukyIwozz312xBAXOLdqFPM=' 
WHERE 
  key_id = '07e270f25a1d02d1ac71911ef3fb1897eb33fc234a7173c359d74ee7410a99df' 
  AND (
    token = '2X98qf6X4DkEYdXxJ8ypgukyIwozz312xBAXOLdqFPM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )