INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9824dad40f28c5c4d9919aeb22eaff49d0b09c24b355c4ad2aff36d557d4fde', 
    'hOTAxaih27U4UbHiUMaNrHCcADRGIols7YUUqBz5B5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)