INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddde3857f7aee96c054b9921fcd6bb136b0f7b8250f02b05e34cef0362b6348e', 
    '6o+w+/l91dFJKHs2wTSe77zI6bIT7CJn5bIVUU40m/c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )