UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B2Bq/qegTekZvau+uKWucoB2+Yjp07RIBVC+gZpO6/Q=' 
WHERE 
  key_id = '052434233d4b549783711a12e89c1db9ebc358ed698fff5c3ed0619ee59b1090' 
  AND (
    token = 'B2Bq/qegTekZvau+uKWucoB2+Yjp07RIBVC+gZpO6/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )