UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oLKvkHc8rsxEXKGDxc1G9ewkM3Zp9hI83cKh5Tvcrzg=' 
WHERE 
  key_id = '7963180c759a7ebd3d5e596a9050f2d8bc5d9f213c7e16c2d8f8349e6771f25c' 
  AND (
    token = 'oLKvkHc8rsxEXKGDxc1G9ewkM3Zp9hI83cKh5Tvcrzg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )