INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e144d31ba672afc004878f32b9ffddecc476535d1b74bc7404b18af21e9c0164', 
    'yDaQpnUUdUByeEFrxd4VRnSmTicKDhdto2bcIIfhSMk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)