INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39ef6f151ab474e204c9b1a4464209493737d961eeb9fbb2a6c5729d39c5a947', 
    'TUp+83sDrezMiAIRmKs1/kCF5Hv22TzP/fLhRNhUJi8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )