UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JZCxXb1kd4lHYRf75r1YorJohAh1wmBxGuLt6g9a7EI=' 
WHERE 
  key_id = '80750f5390ec339fd5e31de381324348571ceb678d5af5dbcb3941c1692b3168' 
  AND (
    token = 'JZCxXb1kd4lHYRf75r1YorJohAh1wmBxGuLt6g9a7EI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )