INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ef26f272940933cac1b2ba8bea782b18819892b1f3498f335c55c2b16746021', 
    'mHz/hMP397faR+xyn+2sv8rK5b2iorMi6H73NPw8bMM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )