UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cjSc3sBQBPsbl1BLCBboy5eYtAjzTZmXG/T9zGzjWHs=' 
WHERE 
  key_id = '0a6db424d5ecdc137e2bf6b56d497daad117fa7e923141c8e971815acf434864' 
  AND (
    token = 'cjSc3sBQBPsbl1BLCBboy5eYtAjzTZmXG/T9zGzjWHs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )