INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29cf73c9b5c759652c6c69dd7459cc7db975907658f3e4e0a6715f7406dfa5a9', 
    'es3KYPiKF+NVDyptC/a6maOSO/bfXazxPUNyB5E/o0o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )