INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c833dbb77cb380c89f589e9456a4c62436a7d96e9adf0050bbe39cb973ee2688', 
    'hImxA+ZVOVY0VNDh/ytro/sj2CWYxUQy2zgMMG31tBQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )