UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u2hs2DRv/bkOi2OwiTiKYwrl4U8rXfUqTiQqkypMXs0=' 
WHERE 
  key_id = 'ecb7bfd0cd4de6c4226310250bcd2125a58b0e7a392f2a7f756660610169095d' 
  AND (
    token = 'u2hs2DRv/bkOi2OwiTiKYwrl4U8rXfUqTiQqkypMXs0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )