UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xhtA8lNpRNFhcFPbKC5aQBe5FKeweK2HMFULjwQCtiM=' 
WHERE 
  key_id = 'bacef19496ca0680de97dd3c4f58fd1b13c3d4a16949fa3ccba8d9ea10bf942e' 
  AND (
    token = 'xhtA8lNpRNFhcFPbKC5aQBe5FKeweK2HMFULjwQCtiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )