UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e5cgQtL3MXAPOeStx1SCBPYLqBjENveBfCFqDh6uB90=' 
WHERE 
  key_id = 'a454c2cfdc4c097318352e64e6bdfd0c913cf9d55dc7dfedd80ba3a752e9c29b' 
  AND (
    token = 'e5cgQtL3MXAPOeStx1SCBPYLqBjENveBfCFqDh6uB90=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )