UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bO6H6wRNH1rzPjgduTEOt42uzAOFPB/b3f1WMv8A5X4=' 
WHERE 
  key_id = '0bbf2e259fbae03fdbdb23011343816afbe470f483eccbead2e444d3d4171d38' 
  AND (
    token = 'bO6H6wRNH1rzPjgduTEOt42uzAOFPB/b3f1WMv8A5X4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )