UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jT6jvPeS0NW/ztnV078BX+Hrd4mlf7cDRJKt+KdmdD4=' 
WHERE 
  key_id = '26148912687d34ea23bb71c929360c4244a8e2542a85421fb4913a08cd031ddf' 
  AND (
    token = 'jT6jvPeS0NW/ztnV078BX+Hrd4mlf7cDRJKt+KdmdD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )