UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SEtpSc7vKWe2PhUdKSm1CwfGJkk5mbYOeyG4Y7kiqmk=' 
WHERE 
  key_id = '23631291941f65a43535646c2f4c578cf62948c59fd5d07b7072a4a8b8bb288d' 
  AND (
    token = 'SEtpSc7vKWe2PhUdKSm1CwfGJkk5mbYOeyG4Y7kiqmk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )