INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5aabfdfbc9965f1dc5a56adc0460b0d85125474bf71cfc96424bb2be7dd2d615', 
    'vMp99lRTs8olGYYNdeaDzCZ5npBnPb80kjWLbG5Vf0k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)