UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '74D2Jod2tzgAPsO4JEvQs2wKbSuiOrI5KHndk/EnkRE=' 
WHERE 
  key_id = '6030db10c56b1d8793afaeabba785f1274f2399817b50008b69a9a138fef5182' 
  AND (
    token = '74D2Jod2tzgAPsO4JEvQs2wKbSuiOrI5KHndk/EnkRE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )