INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f15225e172a22ae1d05361eb99ee49928fc42d7569a5735cc5bf472e511c989c', 
    '6G+D1WDZaqdf+B9RoWG6wk3XEPrGnd73W7JJImt3X/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )