UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z59aqvvdcq4HkN/oH9svayXfZz/VbHC7wG4b7cnBTRE=' 
WHERE 
  key_id = '14b77efe1f31df5b4b8d69d9e49b556e7f116db783ed4477c463b3ae474c7e1d' 
  AND (
    token = 'Z59aqvvdcq4HkN/oH9svayXfZz/VbHC7wG4b7cnBTRE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )