UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xab/Z1uoiPeSkE7V6NA91kfMk8jdM/xIRi4Jezu0mdc=' 
WHERE 
  key_id = 'ed9ea4a32d14b9d389595ffa649b5507f7ab76d0e2a08e9c5eb2e01a07c4d271' 
  AND (
    token = 'xab/Z1uoiPeSkE7V6NA91kfMk8jdM/xIRi4Jezu0mdc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )