UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ee0Q1p2PZ7FJ+XaferVYHwikoVgTE6xu1Q6LI6QRnX8=' 
WHERE 
  key_id = '56e93f326e626b9a83d150711a2c903ecc3d0df4326eefcb2d451b516418ec71' 
  AND (
    token = 'ee0Q1p2PZ7FJ+XaferVYHwikoVgTE6xu1Q6LI6QRnX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )