INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f8848b4663f0dd9788fd488ee957226e15145996905508783f6b5c216ac5f5c', 
    'qz7wZ3Fszh+gokfPZxzyFTbyqRN/H+djHYfC27ACpmQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )