UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LsvwUySxKXfJWhS0P4TGOmtGzEZfLOA3SJOpQ2VEI3g=' 
WHERE 
  key_id = '53154194a5e516329f18a5c6fcd43afbd7333a3dcb885e41077a4a4e663249e7' 
  AND (
    token = 'LsvwUySxKXfJWhS0P4TGOmtGzEZfLOA3SJOpQ2VEI3g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )