UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f63Mdnl7bgC9wlegA1qkwil7NFth0jG8VW6bd5+KDeg=' 
WHERE 
  key_id = 'f2bc22c9912953012b9696d9805e19cbff638e32cd0768ed04141b06fc7a606f' 
  AND (
    token = 'f63Mdnl7bgC9wlegA1qkwil7NFth0jG8VW6bd5+KDeg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )