UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HOJMRntxlbAmirS/NVlDykxMg0wj4HUR1DpcFtS6T6U=' 
WHERE 
  key_id = 'fd29ce571247030d6c543ce84740cd7fea855a4caee11dee74085130323e3c6f' 
  AND (
    token = 'HOJMRntxlbAmirS/NVlDykxMg0wj4HUR1DpcFtS6T6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )