INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b276eaf93850cf7d233cf098aa0b87e11bd7975dd2d704572312e85767ba6876', 
    'N8ps737NZzoCFqrgPA2WlJXnZ53/p/UXoLcWG3eL/QU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )