INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2db84c5c5bcea8d635b56f346ae2b28f4565c301089ece317e0c1c4d27be8901', 
    'I4hbg2Sp7c4p0Vb+yh2bI0oP+YgEkQivbltVlD7qryk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)