UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FPQ39BFLWWp4UsbnilfLsP+6GsXQ+Bi/nXgl/RqsaIM=' 
WHERE 
  key_id = '0c48a36ad3501a40fc90492273752685cbe0a66ed0f99ce06f39fb8393452c48' 
  AND (
    token = 'FPQ39BFLWWp4UsbnilfLsP+6GsXQ+Bi/nXgl/RqsaIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )