INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a1ba24fe268a77c173f8bd4d8158f7b018e6d1cc04f95d2b1311da8ce2b4db8', 
    'PL/a3BqeE+8PrEq2zMwWLBqPal8/kFAUeqyY0arsP8o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )