UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SBr9l3KKUA/6jvUI2H+Zxir+HfvUg5Rt+6BHv3gJZ8E=' 
WHERE 
  key_id = 'e13f2da2926f5a336f851916fb0a0181e5a8be0fe1fd976c46e6561149e5aac8' 
  AND (
    token = 'SBr9l3KKUA/6jvUI2H+Zxir+HfvUg5Rt+6BHv3gJZ8E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )