UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rtnL3Ipso4h6nN3TVXdO4+5LqKv6ZU2oaK9dQHxzxzg=' 
WHERE 
  key_id = 'b9da4616643144967120330f026a247e26141b0f4ed82a331360e811e252adf7' 
  AND (
    token = 'rtnL3Ipso4h6nN3TVXdO4+5LqKv6ZU2oaK9dQHxzxzg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )