INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c4d1101fcb23a27a8cf43081c6ef463d6a6315ec45291e8b658b7fd5d138ab6', 
    'edAOLaHWTQuim0m53ePuoF9el0PdnA84lcyKFr9jtQs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)