UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z0fsbOZ+AcZfZHKrpLj1XYWQYFDIXmD+RUIR0hxGzoQ=' 
WHERE 
  key_id = '619ab8ba5c2b41d3e1e2798acbc74e940d04b3acc7dbbfcb35a88458f28d7770' 
  AND (
    token = 'z0fsbOZ+AcZfZHKrpLj1XYWQYFDIXmD+RUIR0hxGzoQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )