UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MuZlpUYb6XCsk7StECh3F2ALfBV9cgnTZ+sbCvDT+qw=' 
WHERE 
  key_id = '01726e589cb1f3931190a633ffdfbddd0b797b55f87b23173349ca5454282c7f' 
  AND (
    token = 'MuZlpUYb6XCsk7StECh3F2ALfBV9cgnTZ+sbCvDT+qw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )