INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9e99a0ef7b850faea1836cf99dff987b20b89020378fc05aeb43826ae825163', 
    '3/dUpcAxLMHHrIl4H9vJdTDmTvK1TzZUdt+4u/g2Cug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )