UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k9IFFlaJvBWwlB5FAM//R3Lpu+clthesJnh1l+6ytwY=' 
WHERE 
  key_id = '9dd10381ac5ca018debeb7293b6787b7192e93ae1e3bbcae39c9d0f65d1e73bf' 
  AND (
    token = 'k9IFFlaJvBWwlB5FAM//R3Lpu+clthesJnh1l+6ytwY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )