UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gcmae4Sj9H63PM0FEx/GbX9GRJu5pWVuc5SbX0/ckXk=' 
WHERE 
  key_id = 'be1440b9b5edfe95acabdc83ebfc35c0c6c17aa22ac2962e98d680371bd3f24e' 
  AND (
    token = 'gcmae4Sj9H63PM0FEx/GbX9GRJu5pWVuc5SbX0/ckXk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )