UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jl7lZCWXqmZzi2zmkUqI4IZOJRGNWUaiUwD9anTfMt0=' 
WHERE 
  key_id = '14ed66b88093e19d39cbf3ec1bd97c380d0d00d27d1756699646e2cb3484d090' 
  AND (
    token = 'jl7lZCWXqmZzi2zmkUqI4IZOJRGNWUaiUwD9anTfMt0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )