INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '678eab5821dd44b4e0891da87fa130b2321ecd72a4e510b05102dbe88f504a3d', 
    '+LVLWQckcOz+XzCtHAwL6PrDWTkoKdxDyl3E7N/uIqg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)