UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T3RLM8u7c6TiGGL71zT7Q4C3vkm7dIIFhxmBW7UMIEI=' 
WHERE 
  key_id = '403d2957c5037106f2a4265bc5004810b3a61d18921bccb0e4e202ef728c5e92' 
  AND (
    token = 'T3RLM8u7c6TiGGL71zT7Q4C3vkm7dIIFhxmBW7UMIEI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )