UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3xFgj0E9g8K6/suhOYLZ0oIK4vFJpZTDOkirxOrcHxI=' 
WHERE 
  key_id = 'd3a01a1f5846448d124ad8ab33db1576f5569069cd8ebdb43f04f717fe478948' 
  AND (
    token = '3xFgj0E9g8K6/suhOYLZ0oIK4vFJpZTDOkirxOrcHxI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )