UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vqSOMBK0BTg6SLAsesmo7qqdE+jw5A6MO2bVxL1LBJk=' 
WHERE 
  key_id = 'e6e03206c4a4200defa17c32c20b9cbedfae6f441be44101a30ef4bf94ed59ae' 
  AND (
    token = 'vqSOMBK0BTg6SLAsesmo7qqdE+jw5A6MO2bVxL1LBJk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )