UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yFA0KLTDGBLqmuc1t9/opCHjGgSAbo1170nG7R44pE8=' 
WHERE 
  key_id = '4b7aad5c85e5372f5b1e1b06d8048b69f162fa4d7f59b75345914c803fb918a2' 
  AND (
    token = 'yFA0KLTDGBLqmuc1t9/opCHjGgSAbo1170nG7R44pE8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )