INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c87f044211cd0de63d7bbb04154976e92b871a2672ca64491563b9e4aa0d9ad0', 
    'hdKh6+j7LMLa3Zx4bImIbpJMrkn2LHwiFoxDuAkGRGg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)