UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xLMLmZy4vHdvgdYTa2Nzl82cGxxfqkzGCMjkOFPOjT4=' 
WHERE 
  key_id = 'd62efbaa0d487009d0b78277549e41633bfb3c7c4d842412e3b30b80ce043885' 
  AND (
    token = 'xLMLmZy4vHdvgdYTa2Nzl82cGxxfqkzGCMjkOFPOjT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )