UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qd0ZvyhEKMoa3FgtmmM+qlJfLMFYjIbddL8hJIhRduE=' 
WHERE 
  key_id = 'c88a06eed73d47abe231eae261a17bf286dab516eebef14a1ba521b51f03ab2a' 
  AND (
    token = 'qd0ZvyhEKMoa3FgtmmM+qlJfLMFYjIbddL8hJIhRduE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )