INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99d12fc6ba24e158e80118967b9f8d86a6d42193dd81eca930a6cc9144cbea75', 
    'NG1xtYPvEFs86GNg9UXl8kCkJUwZt7yPHh7kk7yoZEI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)