UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1I/sscxjzejXUnraOzXFVOixtZ1Z92aua2Pju7DgaWU=' 
WHERE 
  key_id = 'a198af8ba2bf0a070462980ddf0fbab82ee77cb5196fac177d06c1110d2b090d' 
  AND (
    token = '1I/sscxjzejXUnraOzXFVOixtZ1Z92aua2Pju7DgaWU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )