UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C5spSQwsHILs+/k8eaqIBpKwyumcdKFKMFPDkE8Z7WI=' 
WHERE 
  key_id = '0b570a3d183a12cc75680513e804319a55d35c76e21d7985ec2da309dfc735d6' 
  AND (
    token = 'C5spSQwsHILs+/k8eaqIBpKwyumcdKFKMFPDkE8Z7WI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )