UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jIv0HM/pwYNmBCrFE9AyewJMvEfIbyQp0FWi19rpn84=' 
WHERE 
  key_id = '7b9d0cfb7c13c012469735fd160aea65c4a30d26b058010e1870559e1d69afdc' 
  AND (
    token = 'jIv0HM/pwYNmBCrFE9AyewJMvEfIbyQp0FWi19rpn84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )