UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5PUlSDtLHavrIANaVsL/rOWGsfyjO+w50CaT4OKBMRM=' 
WHERE 
  key_id = '5410f884c79c9b21a5485f3123c41a6ceee25fd03b4e99e47a0c76255765aa73' 
  AND (
    token = '5PUlSDtLHavrIANaVsL/rOWGsfyjO+w50CaT4OKBMRM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )