UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'igs9oYEfsr/pQOo5iKQ1Y6fxR0T12oOUprgMpqMs99o=' 
WHERE 
  key_id = '53e172b6aeb69b84f4e4eae9fb1912ff3996092b25b6cacd75c0dd6625f098fc' 
  AND (
    token = 'igs9oYEfsr/pQOo5iKQ1Y6fxR0T12oOUprgMpqMs99o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )