UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5T9CGmWey2a7A5CTge3+umf+eRBGsBtF6BM/wwDkP1c=' 
WHERE 
  key_id = '50c089a9c79bed49825d4f524782b39dbea9b3a629ddbb9a2b8620c290333fb7' 
  AND (
    token = '5T9CGmWey2a7A5CTge3+umf+eRBGsBtF6BM/wwDkP1c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )