INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '195c32021ecf55ad8661527afc46219044ebb624111333dd6f80573b0521090b', 
    'H+bU3fxzIWaWjU7TjxoB4Nfu9EyhyrOl0sPovsBjMOc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)