INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '510739078741321f13b0027451c434b165c3f470d8d2886b2b26476c546cd995', 
    'coIBos3B8mAshroBuQOKkfGSnbkgFaf5/vikk0hR9mc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)