UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pj4S1i749hqTj4PmUclMG4Ig7GofwTIPrUIe/z0cfaE=' 
WHERE 
  key_id = '69fe82eaa0e8bdff714e14269e4fcfa72d0ee4ef7c829b3f00dcf3a0a47f2f5d' 
  AND (
    token = 'Pj4S1i749hqTj4PmUclMG4Ig7GofwTIPrUIe/z0cfaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )