UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N4a7BXinvGCSHtpHXdl8UCZW1lB3Xpgx3eDtHBKLQ9g=' 
WHERE 
  key_id = '161e6cbcb8e3c36e7ab54afb9d3b56e2fda3b0595b690a2a577d184ec1f8fd0d' 
  AND (
    token = 'N4a7BXinvGCSHtpHXdl8UCZW1lB3Xpgx3eDtHBKLQ9g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )