INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8874cbceb765cdfdcdc62683afcfe826e8748aad918bdf236963de5134ef083', 
    'qk8h13vtgfIunSzPecAUZMgUJ6ny4ax1x0ny3Pmx2qw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)