UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rfsSxS7Z2YLK/OSea/QdQgZ39Pp6mbHPfq6JUDHpNco=' 
WHERE 
  key_id = '22e7b2f9fe223c00b1d47201421cc06be46d5b06346e83292200a4587e1f5ad2' 
  AND (
    token = 'rfsSxS7Z2YLK/OSea/QdQgZ39Pp6mbHPfq6JUDHpNco=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037