UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5jL8MiE49cRgHJXgzNrgQ8rCBybMbAodLEIfhYcpQfk=' 
WHERE 
  key_id = 'dd908d7ddba4a951a0784969dec48a0d365dcd6ccc7615a04af864e59392dfd3' 
  AND (
    token = '5jL8MiE49cRgHJXgzNrgQ8rCBybMbAodLEIfhYcpQfk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )