UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p1Wf01BW2q2cgAl3YDNw0BVg52PrKkFEzAE4z1jW43w=' 
WHERE 
  key_id = 'ce6c69af2446882cb6cff78114f91da28c9f9d8468a99da6f87cd06039ba3de2' 
  AND (
    token = 'p1Wf01BW2q2cgAl3YDNw0BVg52PrKkFEzAE4z1jW43w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )