UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oSgi/ez+S5TRgzIg7ljnvDvOqHBbGFckDeNASW9O3bw=' 
WHERE 
  key_id = '08bd31ad72e1da7c00b89e1ac5d3948db097e834c96bfc82d37469cf8b073c3b' 
  AND (
    token = 'oSgi/ez+S5TRgzIg7ljnvDvOqHBbGFckDeNASW9O3bw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )