UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V+LrGYlPLywxbSEPUP7S78MZIxVaxGw9Ma1myrGwTQE=' 
WHERE 
  key_id = 'beb28b2c2d584fd8954a8b9b918c97eda2f8c8a9b29e7ed96e5cb3437478a865' 
  AND (
    token = 'V+LrGYlPLywxbSEPUP7S78MZIxVaxGw9Ma1myrGwTQE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )