UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OU7dVEWwgsBsLHyWw257+SwPYtVqKlTz9Li05ULdbjc=' 
WHERE 
  key_id = '7a2411546d437f52275141d23712d167a2fc04787fbb99eebfe54bf79618ce83' 
  AND (
    token = 'OU7dVEWwgsBsLHyWw257+SwPYtVqKlTz9Li05ULdbjc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )