UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EoIbRpTOTWhQYHmy3cte3eHt2HHEthohr3XLUGQsEdU=' 
WHERE 
  key_id = '0af4ff84718111fdb80a396194d9d2a682fb0c02c4f3633ca98e74448233e137' 
  AND (
    token = 'EoIbRpTOTWhQYHmy3cte3eHt2HHEthohr3XLUGQsEdU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )