UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QorNokGQ0qwJggY7lJLe0OINMPkhUYJOIw7IaxiWozk=' 
WHERE 
  key_id = '47129d137c4eb93bf0e7aa656fcde0830736780e8f7f81d40d2688ed2fac036a' 
  AND (
    token = 'QorNokGQ0qwJggY7lJLe0OINMPkhUYJOIw7IaxiWozk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00038