UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AhPvCNUOQqhMJHXcAdBC22Bofnut/Ex0Lf/0RS13Uyo=' 
WHERE 
  key_id = 'af91f72f5c9a75b8828e07c2b165bc27acb3396b21832ab1fcf81d16f31273f3' 
  AND (
    token = 'AhPvCNUOQqhMJHXcAdBC22Bofnut/Ex0Lf/0RS13Uyo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )