UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uoLdgO6hW1sMjLKk8MFLYmiqsuzqCi2JLGzyJmw9Lds=' 
WHERE 
  key_id = '3dda97235224fc7b7394f04a03850870b5785a70b10cd199852ea34fdd2929c2' 
  AND (
    token = 'uoLdgO6hW1sMjLKk8MFLYmiqsuzqCi2JLGzyJmw9Lds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )