UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ksg/5paJHZp1nQt7kixYQcYRnWrDAt0NtSg3lqRUags=' 
WHERE 
  key_id = '62ef21b99a03cb3106baca7e5dc3e9fe7c99253e3a19f6cb60f0b9f4fb91e9c0' 
  AND (
    token = 'Ksg/5paJHZp1nQt7kixYQcYRnWrDAt0NtSg3lqRUags=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )