UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2ORjuCTYtsJRTJrJUhVBSXb0/IgoGvcGtBRMVwGYz1E=' 
WHERE 
  key_id = '643ee73774034eae7fec2ff39ae65ab75d1db4ded4e0ca6ef061e27af1c74f82' 
  AND (
    token = '2ORjuCTYtsJRTJrJUhVBSXb0/IgoGvcGtBRMVwGYz1E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )