UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aW8s7HzNMrYlSt8nyK4bbN/t4u/9DlF7Mv0/XS/JZOI=' 
WHERE 
  key_id = 'd20ae76709515dd8c2e45cd25fc88cb3e19f392c43b881949594a00af37e8b72' 
  AND (
    token = 'aW8s7HzNMrYlSt8nyK4bbN/t4u/9DlF7Mv0/XS/JZOI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )