UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kiLlsk354XzWwLiuKDRIRODGWGh85F4wE5Y/iUIeIjE=' 
WHERE 
  key_id = 'ceea99e38e7e6a381d43d8b665642efdf8785724d5c369e6b060f0edc69700c1' 
  AND (
    token = 'kiLlsk354XzWwLiuKDRIRODGWGh85F4wE5Y/iUIeIjE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )