INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87ee41c778f49677dd0fe122fd7b613690361608ca2cee7f6a0de3cb5173e00b', 
    'yXLcQIwAgzs+7bE94GUem7+SBrCAdK5ybslyOKj0B+k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )