UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fh5KpA/jhwMVeBwcIBfXEkWZ45c16IJTYapPbVfeqMg=' 
WHERE 
  key_id = 'cf829cdbff0313bd8c74c957c22a6f0fede57f7c0e89550382ca72364804e999' 
  AND (
    token = 'Fh5KpA/jhwMVeBwcIBfXEkWZ45c16IJTYapPbVfeqMg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )