UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JCdqzgV+vYXiqrCU0H44n0SVFIPTRIKs3iQiCg5TZnM=' 
WHERE 
  key_id = '8de911c7c7c09caac4c3bb62c4d586f9d1aa4515eedeb9d85ef9d1dce19fbf16' 
  AND (
    token = 'JCdqzgV+vYXiqrCU0H44n0SVFIPTRIKs3iQiCg5TZnM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )