INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c621ca3e5a88bad8fce89f3556db7b34466c1155a8de592a6cc51da83c9ec83', 
    'ODl4uauCi46ThDRxwwc1Y81gPqP/b+IL5/jhJGVJuN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )