UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/q92NntC/Nogt5oxOMP3d9De4mz53jqcgwIw0LPmlXk=' 
WHERE 
  key_id = '19a45d94dc4f18fa04fa152f5698628b80bbea5509605335b9a0cf439fd381a6' 
  AND (
    token = '/q92NntC/Nogt5oxOMP3d9De4mz53jqcgwIw0LPmlXk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )