INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d6ff07eb0629dd5518a0c028a6c3499a95a4a33a30e4da65ced7c16ba24910f', 
    'WPsziQOSVlfZeFBAefVq1VDA5Gvwz+XUSYvo0quKcFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)