UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's3jUscImVR9rr6TIZp8+Ly/ur4b/rquCAXlybp9QW5c=' 
WHERE 
  key_id = 'd9e8a1f1a797b71afbd20f7fc1e77f577207a9b8e281c3177efea9eccc0246ae' 
  AND (
    token = 's3jUscImVR9rr6TIZp8+Ly/ur4b/rquCAXlybp9QW5c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )