UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9tN1LoZCSHbiTzdBaKCu0x6o4ngNn2TK+w9+CVhIgdg=' 
WHERE 
  key_id = 'd3ca58963028d901ac5dd0decd69acd69f7ad39995d79814285b40565ac37128' 
  AND (
    token = '9tN1LoZCSHbiTzdBaKCu0x6o4ngNn2TK+w9+CVhIgdg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )