UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iLtOpIBntesIeUZSYD9dqLvzru8KOIDiCfdh2bP1kCE=' 
WHERE 
  key_id = '0058c1fe4e41b1ef8fb98d4f2187e2a385381492dc633825045d871867c86d23' 
  AND (
    token = 'iLtOpIBntesIeUZSYD9dqLvzru8KOIDiCfdh2bP1kCE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00042