UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '00tbtwUHjAFI/qSa/d9Svo7hkkdH17kOCDJ2gKhcxpM=' 
WHERE 
  key_id = '73dd3574c8e87b2b4edec10143ff381805614bc90081f829ca1db1eb62ec6e06' 
  AND (
    token = '00tbtwUHjAFI/qSa/d9Svo7hkkdH17kOCDJ2gKhcxpM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )