UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ozUz5rVGvT4EXC6DSz3QfVKUKxbAw4dT5+xitkkmoNo=' 
WHERE 
  key_id = 'c89d64a49b44906acfe1da1e914275b972aa648c5f35317c23f5cd85c79373f1' 
  AND (
    token = 'ozUz5rVGvT4EXC6DSz3QfVKUKxbAw4dT5+xitkkmoNo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031