INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '326fe4829c10d570c919e3ac6fdeb8e6fb764a40614f7837cd1673d6671784b3', 
    'pDCUgza7vAhX1+0ujz9Iujc1iKl3bsYvFLJ+1sz/hPc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )