UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XUacKSqn86+HLeVmkVBizsjaa8MRKH3tZgvuPurZosE=' 
WHERE 
  key_id = '09ec71774201b2977cd9e09139f40137e2ba10426adf0949e015bca62a155812' 
  AND (
    token = 'XUacKSqn86+HLeVmkVBizsjaa8MRKH3tZgvuPurZosE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )