INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '903e8c4be51cc8d4ffad699491daff01f4d18c8e2b1a6abec52168139cc46f42', 
    '7n4+25Lkoqa5VnIiB9bnMeni/g52nDGks9dAM+Do+9k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )