UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oReyUGlIoiMungfGS3oLH2LfqphLmRgI6sruisiE9fg=' 
WHERE 
  key_id = '275cbc2820abcc813bfaf1d3e45337a8426302451c13b0c6bad4d2a181229172' 
  AND (
    token = 'oReyUGlIoiMungfGS3oLH2LfqphLmRgI6sruisiE9fg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )