UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O6lrWE+ROE46rOpIjeeVWuwQCM9BrY/ygy+2/VNheqs=' 
WHERE 
  key_id = '0e432901571bd3f1f83cc813ffced5b23317730d2694b6f67727d2180485a3e1' 
  AND (
    token = 'O6lrWE+ROE46rOpIjeeVWuwQCM9BrY/ygy+2/VNheqs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )