UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+nByGJ0B4OdVeehbnUOwrHx9F7C3SL+KZ3McFXIJVic=' 
WHERE 
  key_id = '1f1d1d0057e81deb69883c233e1fe7d8edacaae53c5d4c58455d102d273365d1' 
  AND (
    token = '+nByGJ0B4OdVeehbnUOwrHx9F7C3SL+KZ3McFXIJVic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )