UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pA6xrSSK+WUFIQFx8qsm0LSxrAOHn1ITA8PSboRDnpM=' 
WHERE 
  key_id = 'f984f89a71c476791c5b769dabcf5e7770e91fcbd765473ea12b64f12f4e3d17' 
  AND (
    token = 'pA6xrSSK+WUFIQFx8qsm0LSxrAOHn1ITA8PSboRDnpM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )