UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'od8x02VSeicxpAvLpgtFij2UOMYGiZ6f2LXMEyhLIMY=' 
WHERE 
  key_id = 'c8fbfc2ae7c363f1554be39f9929b2b15e888d9447aa92808aba285d0955a814' 
  AND (
    token = 'od8x02VSeicxpAvLpgtFij2UOMYGiZ6f2LXMEyhLIMY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )