UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4A33HyTZZ/dVYuoikS9TC/UZHj5Vify9ZPEl7pG1HmY=' 
WHERE 
  key_id = 'd5326f99d93362162d3dfef8f8f01fa6467862c568d21fd55a2821a82442a77c' 
  AND (
    token = '4A33HyTZZ/dVYuoikS9TC/UZHj5Vify9ZPEl7pG1HmY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )