INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16c7e355e3749ed7d33189d33583f9778526fd30c669aa3499712a466f17a0bf', 
    'bW+q1CZdGP3iBCQ/TdxNQsBox1nUsRpE3QsqN+47mkc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )