INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b577aebe273911d8a24256e04f1a9423aaf5d68f7174ef6bd89092a005099d95', 
    '1Z5ZpGyrrpQTbNl+J7FiIbcfQZ/6gtB/f+sGpuNDN44=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )