UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oq2v00fu7BTvBKxyYgXIZ/PKqi2912o2d0PpdCaGQ78=' 
WHERE 
  key_id = '0ebf77e3d0cddf0ac1841beb495efa1d7210de3449fcdab7e41c8d9b2a0dbff2' 
  AND (
    token = 'oq2v00fu7BTvBKxyYgXIZ/PKqi2912o2d0PpdCaGQ78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )