INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '234e96f98f8a6783a492ad7f2765c0293c854be81514eb1eff542b78b31000e4', 
    'xbO0kjj53nJMDAPDAl7lYTGmVNoznYFKjpajxAlhj7U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)