INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2b4b6dacf925b5a5845b67625d6d070adacd9057017bdb9db45dbcaec1696ac', 
    'hNxVna/+A7e9WrxOno/YPlx6u3aVsz/MMVLlon0kmyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )