INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec738343643498f24e3e74a0a3360cc22c468b4027697463222e9fa120591fe5', 
    'cGDIgEJYF9TQKtiuaXX7g7Y2DzpB8ot9SXv9bsdOc7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)