UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gQtm+SL/fTikGMVgs7HR+KRa9ZGYEc/ircdNoAkrCVo=' 
WHERE 
  key_id = 'cffd49436e2d4d6f2735eca4b4c6d922075a7a9091da28af68b23ab3e3bb5324' 
  AND (
    token = 'gQtm+SL/fTikGMVgs7HR+KRa9ZGYEc/ircdNoAkrCVo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )