UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pJf555l6UITqCj8ZSSNIONRUyFJJQlkkI+y04UdAW6k=' 
WHERE 
  key_id = '03dc988e0e1b2037ff034e3382ee82ac0ad66e08aa6a73b835218bd2f08f3dbb' 
  AND (
    token = 'pJf555l6UITqCj8ZSSNIONRUyFJJQlkkI+y04UdAW6k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )