UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YaGPYXZg3YDDpP7tVPuQPn/wP6PCBnaDzCUi0sSxgbs=' 
WHERE 
  key_id = '7eb2223d0deaf92abd539927400cba6c04e4ecc539120cae088fe28e48a65bc6' 
  AND (
    token = 'YaGPYXZg3YDDpP7tVPuQPn/wP6PCBnaDzCUi0sSxgbs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )