UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TZSwI69cqZBzh5Gwc3R9GyTEvWFtxrBnMlgDBjzfNUs=' 
WHERE 
  key_id = 'b2e20a59bad3db3e96735d5ac5e8434fda57df809fceaecce0c00f31bb110ac5' 
  AND (
    token = 'TZSwI69cqZBzh5Gwc3R9GyTEvWFtxrBnMlgDBjzfNUs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )