INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e4aebd95f4d2b4d7eced2c0e9185d4da2600c597bef6706a031eb283dc3860e', 
    'gw/8nLubLSlWr4U33/16vshEXV5U+oMXJigy0wxkhEU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )