INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35c6ec71c0e534d683a40e0ccef3dc35f1fce1edf1de975f33fd4b5ee5ffd480', 
    'lanQNDWcfyV9GSSqyoLfG7BlLWl0xg5NbKA53W9B2uQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)