UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cvP1Sw+vuvIoU5uw3EgS6KJJ/Lz/kM5No29H7DaridU=' 
WHERE 
  key_id = 'af1479cfcb0577a3d2c3f83ebf483eeb40165092c7338dbdf9885b1e1c35e0cf' 
  AND (
    token = 'cvP1Sw+vuvIoU5uw3EgS6KJJ/Lz/kM5No29H7DaridU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )