INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2b9dedd9443ea7a68d3f5c9b9aa13537d627bf8453cdc4db17e59a8c1ca7fb8', 
    'lzTi+pxRQ/Wn/pZn3jJ14dWMj8FLVVFtJtKXD2ypq2c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )