UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hh1d60Zu32gFwqaULV+t3hWiyRa0QCnaT+RKpuqPPSU=' 
WHERE 
  key_id = '904e7fc8daf6a9e23745fd0a51094194b177bfa011390fd90ff74227d5472329' 
  AND (
    token = 'hh1d60Zu32gFwqaULV+t3hWiyRa0QCnaT+RKpuqPPSU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )