UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pFMlOoTk1f0wGri/30W/Wc1koVfnGk2SCzsR4sdFSYg=' 
WHERE 
  key_id = '11b91e017f3da5342a5e1c407016474070a8eb472333cb2a154e49c38a6da58c' 
  AND (
    token = 'pFMlOoTk1f0wGri/30W/Wc1koVfnGk2SCzsR4sdFSYg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )