UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uf53Tk3NQHyA9vIFBmJ4iUbdPfV0ZPHqiYL+x81VVak=' 
WHERE 
  key_id = '82f501099dc474d32fd5bdd8dc0d3e1879647873e8ab298933bce4172e0fec09' 
  AND (
    token = 'Uf53Tk3NQHyA9vIFBmJ4iUbdPfV0ZPHqiYL+x81VVak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )