INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34b69a8fd80ffd7ddb700ccd0f3162315cbe6c6c357a76114137aa8c6066d725', 
    'KOUbC237WENcv1zA2GWOCO6JJRFkVLAEr6E5LkLBXl4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)