UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KJkqMvNN2WERXv8Eb5GrI6Ml7t0u5qiKw9crIXIWBGU=' 
WHERE 
  key_id = '008d044f468941ff58834b8dc97fcee9ff6b8071a837521a64129acfac4a7365' 
  AND (
    token = 'KJkqMvNN2WERXv8Eb5GrI6Ml7t0u5qiKw9crIXIWBGU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )