INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad494db2b0a8d79f40a116f44fb94a663b02d6c4cd4fa881e1ec2c40d0ab53b8', 
    'xpHEz0cIdkq0J2iW/l/MnzSihWJtT6VfsDS0cUaep/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )