UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JcfVyQnCXlsprnnut9nd8T8ESYFbDerL9Jftk05Fb8g=' 
WHERE 
  key_id = 'e4e81095e666557cff5f76c6ca6b03353463e3132a3a98f58e106d08f6c71476' 
  AND (
    token = 'JcfVyQnCXlsprnnut9nd8T8ESYFbDerL9Jftk05Fb8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )