UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+sAxM9vkbpj9UHIB95lUNbLQlM2J5NDYLm68V8I8IB8=' 
WHERE 
  key_id = 'f5728c7797f2d04612f8c56ff49fa2ebdbdc61b0e0675453a4cf982c0c72f5f3' 
  AND (
    token = '+sAxM9vkbpj9UHIB95lUNbLQlM2J5NDYLm68V8I8IB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )