UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hct8YowkeIyWaLjY2uqCf17cioop7vCz/bIJw4SoPpU=' 
WHERE 
  key_id = 'f1048521de96731026cae193ff011baec00e379624884419689db7b8f0954960' 
  AND (
    token = 'Hct8YowkeIyWaLjY2uqCf17cioop7vCz/bIJw4SoPpU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )