UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vfKZfRYjEAh1e4E53Sd7Jup0oahdaqYVJwWyDQ6mM3E=' 
WHERE 
  key_id = '9312d9736a8f021c21c676d55a44eaeb60ceece5140b834398e5b52db7f521f8' 
  AND (
    token = 'vfKZfRYjEAh1e4E53Sd7Jup0oahdaqYVJwWyDQ6mM3E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )