INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f19636c3c0f6bfae9120907b5b17f9b19adfd057008a8aadc31d234dd6787840', 
    '6+zD/Y2IC4EIcsAo1xBxa1UxOOyIDteCBU/LWFjY3tI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)