UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+r/KERrrML9uTyrjWXqYfEMV0oZsuxeJyf4ZH9qJccs=' 
WHERE 
  key_id = '018d7aa2b952ae18004c2b65f9a74c9fcd9ae2f47d1fc4584fe992fe88275a0a' 
  AND (
    token = '+r/KERrrML9uTyrjWXqYfEMV0oZsuxeJyf4ZH9qJccs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )