UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RrsKn90m58I/EEDSEY2BVfYuAH5Zkvd0EhvgIDn+01k=' 
WHERE 
  key_id = 'd3946777585a5c7a0d5f3efb0a1cb1d03021cc4e99bece02c7c8ed6e1b3a3cbf' 
  AND (
    token = 'RrsKn90m58I/EEDSEY2BVfYuAH5Zkvd0EhvgIDn+01k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )