UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H/aVsQ7z4IEpL5xO5OYDbHEBOCUkD1HmrTarecVE5Qw=' 
WHERE 
  key_id = '33a76a55140170e18387109baf1daf667e3be8f985713677e39a1c878b88d18b' 
  AND (
    token = 'H/aVsQ7z4IEpL5xO5OYDbHEBOCUkD1HmrTarecVE5Qw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )