UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hUytSwNYvJh17jSOIqC/9XQYFVb19Hr3WwmVpgXAlTk=' 
WHERE 
  key_id = '559371d188f3adb23a9f8747d5a7c47d0e6c47042341feadd0c62ab24f01d050' 
  AND (
    token = 'hUytSwNYvJh17jSOIqC/9XQYFVb19Hr3WwmVpgXAlTk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )