UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zeFuvTZgSfm1EdMzXgCz9h+nidMAhgAKmsfZlhcbygw=' 
WHERE 
  key_id = '41dff9b7f94e9ee4c26c960ca4172dfc4ccea50b1b089e8856eef1be409c8d2e' 
  AND (
    token = 'zeFuvTZgSfm1EdMzXgCz9h+nidMAhgAKmsfZlhcbygw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )