UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pl2VSYO/0bkX9gpQM/MD7pndoQYjHRdX/TbYH3oc/Tk=' 
WHERE 
  key_id = 'dc8a8ef9ce2c2a64fc4d4eeeb96bc79637bf715bf6e3966f538c78276a7fc8f2' 
  AND (
    token = 'pl2VSYO/0bkX9gpQM/MD7pndoQYjHRdX/TbYH3oc/Tk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )