UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g9kRJbawFXbXm2kZ48pwp5NUDxE+RzaTbIcduZQvra4=' 
WHERE 
  key_id = 'def999ddcdcedabd195a633bc0a9625d7faadc6f43937550908ad234bfdd0538' 
  AND (
    token = 'g9kRJbawFXbXm2kZ48pwp5NUDxE+RzaTbIcduZQvra4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )