UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OW5t/md6bhxlFfQ1E7HVZT/w3TH4zYq1eyvnRGhi1fw=' 
WHERE 
  key_id = '4f25b9e6d1c785a6f6d9a374d9e523f17514785fcc8bc87fc829e7af1399e6ee' 
  AND (
    token = 'OW5t/md6bhxlFfQ1E7HVZT/w3TH4zYq1eyvnRGhi1fw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )