INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f686fe6c46bc621054b693f3c3ed552192ce1df96018e2e4e11e1346da18a152', 
    '6OVHN13wXzEiMS+MQj4opkCmvbKlB4Smkp+F6GPIe/Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )