UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F/4angf253hMwQ1mdVPdHfe+avnCyRhbcRC7SBPPH3U=' 
WHERE 
  key_id = '1b20fd4c7aa854ac5eef2763f937a1232a68ff10a115625b857930e422a22bda' 
  AND (
    token = 'F/4angf253hMwQ1mdVPdHfe+avnCyRhbcRC7SBPPH3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )