UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ejJacu+OTsSrZ3u1Df8+5REpGCFDnUhTvlN5AQ4TFvU=' 
WHERE 
  key_id = '72ae44b283c6dee0cba8eddfce57d58e2cb6bda9e23ae708ae47f53b1a136c0b' 
  AND (
    token = 'ejJacu+OTsSrZ3u1Df8+5REpGCFDnUhTvlN5AQ4TFvU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )