UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iBdfzn5y1BW1IslePDg5EdxLpvjNcKMjKA/AMMdugTk=' 
WHERE 
  key_id = 'bc41289216ea68dd81c2361b8e708b4a2cbabf297bde7c4d22984343f27c1e7f' 
  AND (
    token = 'iBdfzn5y1BW1IslePDg5EdxLpvjNcKMjKA/AMMdugTk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )