UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y7Z1MBKsJ707TTkXYGZ53dEIeD6HNrfyzXLWbjJUCag=' 
WHERE 
  key_id = '27294a4428a9d2f8a771033709d64873bad1bf3406fed4b48c323b87a333fe7e' 
  AND (
    token = 'Y7Z1MBKsJ707TTkXYGZ53dEIeD6HNrfyzXLWbjJUCag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033