UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B9TwgesNL/mBTwffbKHDD7xAq2EVVYqDK6UVzT9GuF4=' 
WHERE 
  key_id = 'd69041f1fb2ea6a2b13e40cbc2b04ac56f00d18d0133d2771c4d4352eba75a19' 
  AND (
    token = 'B9TwgesNL/mBTwffbKHDD7xAq2EVVYqDK6UVzT9GuF4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )