UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UyWxHv+Fx2WhUDWrIRhjRDdfVc4JjU5mIYHnXY1iC8c=' 
WHERE 
  key_id = '41c115800070078acadc7eba855a09014685d2bf44cc74a9b86b646fc6fbc153' 
  AND (
    token = 'UyWxHv+Fx2WhUDWrIRhjRDdfVc4JjU5mIYHnXY1iC8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )