UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7bPluDMdOyKwVEIrTZUqyoK+yTlGUM+Jtg6ZEcvV/78=' 
WHERE 
  key_id = '42ff238cefc80dffc96b59ca6e69c5d7935019ad15af42be6a1784eb673807ab' 
  AND (
    token = '7bPluDMdOyKwVEIrTZUqyoK+yTlGUM+Jtg6ZEcvV/78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )