UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N73t/0fx6goNlWe7Jt0sv7pvGu+nfDPEKwCGofVVl8Y=' 
WHERE 
  key_id = 'eef189131f37ad62eb32ded78ed0593ae9d13b9ba3d65dea5ca409f30c6bfd9c' 
  AND (
    token = 'N73t/0fx6goNlWe7Jt0sv7pvGu+nfDPEKwCGofVVl8Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )