UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P+EFWyKjXMqOQg9gUdYQfYFz27EE4ifCcJR3vIGTIjQ=' 
WHERE 
  key_id = '58a2f6e9384de916059d09bfa13d79811e22695fa7b856d2f3ce77267e55c3f5' 
  AND (
    token = 'P+EFWyKjXMqOQg9gUdYQfYFz27EE4ifCcJR3vIGTIjQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )