INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c85385577d8cf8888b11901b9c09eef903ee16cc66c9feefe8b2abe582183ce', 
    'U+DCFu99hFJVwCxpkgNHn6aQXX/tdMED5tLvqvGWNH0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)