UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qH8NHT4Mm7eMR3JJLaWbz24g4jbo1G9fHseyvmFThV8=' 
WHERE 
  key_id = 'a6d97e7e3be8e3ecf88ea2b76767b50b493eeae5c3553fcec5b4945e34e50206' 
  AND (
    token = 'qH8NHT4Mm7eMR3JJLaWbz24g4jbo1G9fHseyvmFThV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )