INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e1949b0a25a12c49dfbc82301f3f5f20680c59b61c167bcea2633d1d7ad6c4e', 
    'uDv8KRWSBjcI95ByYk3w+K+hw8N93w4SlfBr0/qKrnI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )