INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cccb54494f3d933cb4cc33c019e22b7042fac76504a1bcbb81f731037cd91397', 
    '/vL+XVHuIewLrH66sgqiKKHONBeX90WPNikPut+36iM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)