INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a525949fd8aa9c67138e2a9372d249d054cceec1326e31666cb524a3524a788f', 
    'sg7x2sMMgIpW/utzw6EBUbbsgFKBkA2a1LWh+xQdwc4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)