UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QBApoo8On84VJuJ+pfQ/eVyrtEeqG1qfgfpXjOZIDjc=' 
WHERE 
  key_id = '910e216b110359ec9d26ac67b8955e817b409da8730e1431d85b25e3ce1d9226' 
  AND (
    token = 'QBApoo8On84VJuJ+pfQ/eVyrtEeqG1qfgfpXjOZIDjc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )