UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BJfYhHz9A9fFy4FjHLykmbRKtUwHZc/JQciXQWcLXcQ=' 
WHERE 
  key_id = '90275b2218608dde8b9133f2578bcf5d2a135f6185dc58899c0d3b7c54c6159b' 
  AND (
    token = 'BJfYhHz9A9fFy4FjHLykmbRKtUwHZc/JQciXQWcLXcQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )