UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sqeKr1ht6CERMLQ6rh53LIDlklyh1VW6CijdxNaUxRo=' 
WHERE 
  key_id = '2c03118c8013c8d1737f2ece96821b1a2942d6268bacc8da4b0f2f8d06f3d0e7' 
  AND (
    token = 'sqeKr1ht6CERMLQ6rh53LIDlklyh1VW6CijdxNaUxRo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )