UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aMMxaQKhBofYcUDiIgYtfbyJGmLZ2+9SbF3X/xRSQtY=' 
WHERE 
  key_id = 'ea556217effcfe83a0e116828890b4e6bba9d315da9b181f967acc6f9650973b' 
  AND (
    token = 'aMMxaQKhBofYcUDiIgYtfbyJGmLZ2+9SbF3X/xRSQtY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )