UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QYIQ/QpZ6tKXW0t6K9z1VJfbwTmv1R9VvJ/vfVhd2ks=' 
WHERE 
  key_id = '1b37f465b3a359f59bb7af0bd0d979eee57d0b8f028b3085cebeb4fc55173d6c' 
  AND (
    token = 'QYIQ/QpZ6tKXW0t6K9z1VJfbwTmv1R9VvJ/vfVhd2ks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )