UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fuPJSswjfSJ2kerMkJJrA7lPFONzaDesXojPCn0S1xw=' 
WHERE 
  key_id = 'e45428f293e11940f1f246cee63e2319e7b55849a987eb34f5373c1272b0d0a3' 
  AND (
    token = 'fuPJSswjfSJ2kerMkJJrA7lPFONzaDesXojPCn0S1xw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )