UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GaqtV05dDYaRPcADb1SdjsdB1U3eT4+6hfF/5Jaslmw=' 
WHERE 
  key_id = 'e7636eeefd7ee11553df39fbbfc994acbb53338730fe16e2ebbcb22fa69d179a' 
  AND (
    token = 'GaqtV05dDYaRPcADb1SdjsdB1U3eT4+6hfF/5Jaslmw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )