UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C2uSxyP3g35J8zZVfoDUd0Tdwi6Vy7bNndGTFEJSZQE=' 
WHERE 
  key_id = 'e378d80c879cf5fb0a4f57940bfbb58f28a7cfebc82aab5692a3c2df53dc2ad0' 
  AND (
    token = 'C2uSxyP3g35J8zZVfoDUd0Tdwi6Vy7bNndGTFEJSZQE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )