UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jkHcLgDYktDOq/VsLKw41poxlTiEXYUzYO8Q930xsfo=' 
WHERE 
  key_id = '42fb1a91de80c6d79ca06deb577aeeac007d34d9f8f45fbda387361cd7b4c70a' 
  AND (
    token = 'jkHcLgDYktDOq/VsLKw41poxlTiEXYUzYO8Q930xsfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00047