INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc6353beefdbfadf7c838dda9e87e634e7e86249310d21bff6c66151adeec6e2', 
    'qFyxY7wqCleXHTv+P27RNc24z00Ljo+pj9IzyphK3CA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)