UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R1dnmtUOPqa4aRyhaRAV7zQ9usjlZHLZYVUs/e9UI64=' 
WHERE 
  key_id = 'd35e10ddddd3072300ae1150628608e7862a10a1722aa8e45d1bbc6253888308' 
  AND (
    token = 'R1dnmtUOPqa4aRyhaRAV7zQ9usjlZHLZYVUs/e9UI64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )