INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18cdb89612a95f2aa44d7403bef38ce06cac09adb555c5ee05931274f7af8200', 
    'lBFrK4MC5GFyFpx4lXqxLdd5LgINiTMJB8tGhrnMK0Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)