UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xf42px1H3qG9mbIalIeGd68hPllSpPot5Qre06J0Sfo=' 
WHERE 
  key_id = 'd9b73f9a253081c63325437956bd53de3fb1ecad2dd3c4ea33a59dc3c3190cfe' 
  AND (
    token = 'Xf42px1H3qG9mbIalIeGd68hPllSpPot5Qre06J0Sfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )