UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JOrVc+Nhs+nXyaWwHKDTKCf29hAVnaSyscLmtQL19ro=' 
WHERE 
  key_id = '5eace86d7349dfb08c5df0d2b10fcd830ef500f34781d27000d8855f9aa66602' 
  AND (
    token = 'JOrVc+Nhs+nXyaWwHKDTKCf29hAVnaSyscLmtQL19ro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )