INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9869286b87c8481243680820425b66c15c558d4d10b5c0cad6790ad01f46e84a', 
    '1uEkKNUZOsAnzmHbN3AgQ4yElZ97R07iyffLgOAxUI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)