INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2f6bd5d00ac0b4d92a4db1bb76fd26e8c7e51e964b57a78704b36ebce062fac', 
    'NGskT95OEGzAcEctROKwGpRDEsA/ZLqFkzIluXaiwFw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)