UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k7C8IZ9/1QDCvKrs6Ql10JLKq0C32OipHB3WYiyw84I=' 
WHERE 
  key_id = '84b1d1ba2da96260e03d09a4928d0292aefeb116fcb36613ece675e1c9d8e366' 
  AND (
    token = 'k7C8IZ9/1QDCvKrs6Ql10JLKq0C32OipHB3WYiyw84I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )