UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YPXWjW2+CBIEyqB7SYYXo3ayOFwf6OYLs9SEKXr7YUg=' 
WHERE 
  key_id = 'd74c7d56997b0b808aea1b683c081137b1323418c41b9473fbeb70dda8994947' 
  AND (
    token = 'YPXWjW2+CBIEyqB7SYYXo3ayOFwf6OYLs9SEKXr7YUg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )