UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iBvOkST+sZXJbA97DuhRdqqg1+5UBSDAw9GhVDKoIjY=' 
WHERE 
  key_id = '1cb644233cbeecfc9e9bec2da4cef0d06f442a1c911f07b9341b70cb4771817d' 
  AND (
    token = 'iBvOkST+sZXJbA97DuhRdqqg1+5UBSDAw9GhVDKoIjY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )