UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fEfsmYw5cZQQjjgygyG5Dt7T9SO5RLFH2MIqe2c+E78=' 
WHERE 
  key_id = 'f8081d24769c2d123edbb54785c235a0b13b863937f8daf0b4554e39d511a5c6' 
  AND (
    token = 'fEfsmYw5cZQQjjgygyG5Dt7T9SO5RLFH2MIqe2c+E78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )