UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a6Rw+2OAQPhATRdvXBKvtpTksfB2mfAEyUOeR9M61ps=' 
WHERE 
  key_id = '1a582048fa9d9fcee9e69252476889c5b513d75319a5d88ed2d925e19bc9236f' 
  AND (
    token = 'a6Rw+2OAQPhATRdvXBKvtpTksfB2mfAEyUOeR9M61ps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )