UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e+A4QXiXMkNG1e6A908lMz+Zmp1RKVzalDwW5PJydEE=' 
WHERE 
  key_id = 'd409aac62d041e27f72b73039e89db13848a77ed8e71a0950bbdd2f20a608447' 
  AND (
    token = 'e+A4QXiXMkNG1e6A908lMz+Zmp1RKVzalDwW5PJydEE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )