UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JdbfesCIxk1iXbTk7q2GO3HOFQRJeSrF5cBBJrp5B60=' 
WHERE 
  key_id = '27722e54efe3cf7b3280fc4fa9aef21bb24f3c440ad998e22e495a4950be5dfd' 
  AND (
    token = 'JdbfesCIxk1iXbTk7q2GO3HOFQRJeSrF5cBBJrp5B60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )