UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JBSeHhy4RXS54kgqlqQ8cFBLFatnISHaplaQ5wtzPYg=' 
WHERE 
  key_id = '3ff5a40df15e5a50f963a9a83e92b7fed2cdf184e186666cc507670480d142b0' 
  AND (
    token = 'JBSeHhy4RXS54kgqlqQ8cFBLFatnISHaplaQ5wtzPYg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )