UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E1cGz8qD+soMQ7Tg/5UoXht/FSmi3x4RgHPqDWe9qNA=' 
WHERE 
  key_id = 'd74d5da29cc0a45c6feacfe37239bfa150bd43fa1007856dd9232d66935c3027' 
  AND (
    token = 'E1cGz8qD+soMQ7Tg/5UoXht/FSmi3x4RgHPqDWe9qNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )