INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1faacaea4abd76553e2e39f31a6c79dca42ee1b95cf5bafbb78445a6ef1be31', 
    'zRCbM6/FxzOtWuNggAY4tdEnhHTKz3u273n/Z+HbutM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )