UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ruEd4bKNasaS0pN47GMVsIzX25YygZVnGp1GUi5jVD0=' 
WHERE 
  key_id = '4990cd22f68d1455394d3fe0b7d8fed2111c6097e9d5ad10bd4c519c6ecf7599' 
  AND (
    token = 'ruEd4bKNasaS0pN47GMVsIzX25YygZVnGp1GUi5jVD0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )