INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1850c698d1f2a2f553e6b5c3c46392dcb70063c025428c8369e3cb7eebefa41c', 
    'fxQEK/54E0tAdzcXXxD5pZuX+bc3yyzIjGPWsgWmjs0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)