UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xuONt21PPJxY23/mPdB1VbENJmeHP6toXkHCBwNCiOo=' 
WHERE 
  key_id = '7e2507b25b391ef71679b24560d814fa61691f844b2daa8e7f7af19deea69f85' 
  AND (
    token = 'xuONt21PPJxY23/mPdB1VbENJmeHP6toXkHCBwNCiOo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032