UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pZMOYwTchm+GtjQ9CyyjTMm5XIel69VZOrtEAJ8VZlU=' 
WHERE 
  key_id = 'df9d2326eb936aae0cf32679fac3ed656dc22f2146d1c75d05cde693c1cddd60' 
  AND (
    token = 'pZMOYwTchm+GtjQ9CyyjTMm5XIel69VZOrtEAJ8VZlU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )