INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '663e65bc27836bcf38eed6e88f18b762d5a4126b508950414509f114eecb9a33', 
    'WkMIbfnSrFEgAa3O9r+EFUmJrNWtzsu6KK6KwuTTy0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)