UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TUjv27jceMYTiWNAhsd0Tl1EbW0jcS+yXC67Ngf1rPA=' 
WHERE 
  key_id = '61c5026dc088fdc9fc3e2a50bf8e67da47284abdf82ed10766af46695fd4a33f' 
  AND (
    token = 'TUjv27jceMYTiWNAhsd0Tl1EbW0jcS+yXC67Ngf1rPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )