UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yX1vVZahuPdZT6V9SVnIZaQ1E18UtDe0zONBcyNyMac=' 
WHERE 
  key_id = 'cff7bc057704b1a66b7217e4fcb089d6c89fa770ebf73d29dcf9131c1374b7d8' 
  AND (
    token = 'yX1vVZahuPdZT6V9SVnIZaQ1E18UtDe0zONBcyNyMac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )