UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7OTUCvGM9rzfEPxOLydvZIfX4KCsoWSZJ/SMXm/ronY=' 
WHERE 
  key_id = '96587493f8687b6020271ba6af2ec64985b3b1b268e2ba10b54d2794276dd940' 
  AND (
    token = '7OTUCvGM9rzfEPxOLydvZIfX4KCsoWSZJ/SMXm/ronY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )