UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CJX79SaK6n4GhokrxB2KV+1O66CeOX8hOr60PckIcOk=' 
WHERE 
  key_id = '1436d59bc3254c5a559265ab6925910e24d9d7672245bb3b465683d58ee214fb' 
  AND (
    token = 'CJX79SaK6n4GhokrxB2KV+1O66CeOX8hOr60PckIcOk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )