UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tM58lbOXf9JJs3/+BkGtToXZTEJUldgATf7ZGQxeOHA=' 
WHERE 
  key_id = 'be7898085566f76c3e443bb395c64ca7163409f2a0f092cf5814a834f0bbbb4e' 
  AND (
    token = 'tM58lbOXf9JJs3/+BkGtToXZTEJUldgATf7ZGQxeOHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )