UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Sw8Pm8XL4TqD3m8i9GOV8lNhOTGt+hmb8ptKT1ppUcw=' 
WHERE 
  key_id = '32d4f02d57fcecdbe714b349cc76ae00e41d3f4b5de219e5fdd8e0f7148fec7b' 
  AND (
    token = 'Sw8Pm8XL4TqD3m8i9GOV8lNhOTGt+hmb8ptKT1ppUcw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )