UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+l8PEb1svT8LRDRDATbteWknsdAHqe+QXlYhmFukOAU=' 
WHERE 
  key_id = '3fcb7ff5dbceff71bbab80bf8e89d0b659fbd1ea076539ad1c95e99fe09f351a' 
  AND (
    token = '+l8PEb1svT8LRDRDATbteWknsdAHqe+QXlYhmFukOAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )