UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CN00aGofC66kp/Z4qCmIYcmJ6w/llSiqKN8aP1Wkb94=' 
WHERE 
  key_id = '95f8e3e107780e41d92f6fbf538df66d411b0b715e3ccc4ef6e2b16436532eb2' 
  AND (
    token = 'CN00aGofC66kp/Z4qCmIYcmJ6w/llSiqKN8aP1Wkb94=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )