UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vEo6/HC7yL1R5aaQptEC4nONaA8cFtjdYtlth7zH65w=' 
WHERE 
  key_id = 'a5ed00cfcbdaa55eb28b61a56d8e653ca37d33dbc8198a517bf11fd496c1de6b' 
  AND (
    token = 'vEo6/HC7yL1R5aaQptEC4nONaA8cFtjdYtlth7zH65w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )