INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '556692dd5151b274f19aad7c90d5b2080dbda66a14d8e8e4083a3369836058a5', 
    'tGwsaQL95Sm9d/DuHM/o1kFGdNKaeedoNF/krSm+Skw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )