INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34d21b657a5277b4cf2c60279c2ae3cf8dc8f6f380c635fb224203ace510455c', 
    'ixacxTV7mZAP2rVnfeWr53aYteAjDrvR+WdIc/0ls/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )