INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6b4ef712fe651b36a3d365887c2584aefddfac9d549b38b4e1e24cd5c4e6c47', 
    'zUjNM4PpDIe6TPw91ZyB8/7GtiALhguWJCMUpyNSgOs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)