UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NS4IhAwd8Y+o0JKx6BHvJ93a9c8g0c9P4m7Lqgqx9c8=' 
WHERE 
  key_id = '726ed9d123e8ac23bad064efece01e0cc4943d7431f3d63d896f90ac9ae53f70' 
  AND (
    token = 'NS4IhAwd8Y+o0JKx6BHvJ93a9c8g0c9P4m7Lqgqx9c8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )