UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wSFqE56xdJrVGyBLBuQvvM+Ha/uW1E/JDtezz0h0Cps=' 
WHERE 
  key_id = '36fa4b7e0aae9546183127fe897f38f3ef75ad04d7684408307de5f8694b0896' 
  AND (
    token = 'wSFqE56xdJrVGyBLBuQvvM+Ha/uW1E/JDtezz0h0Cps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )