UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H7LZRvy3XOZ7CmmAevWrjfdO1Bu+wPwJ9e52e5xPiD4=' 
WHERE 
  key_id = 'baad6ec4c0c90e0539e4cb50ddaa165ee1610d854b3b6f2244e79c6eb7b4cb71' 
  AND (
    token = 'H7LZRvy3XOZ7CmmAevWrjfdO1Bu+wPwJ9e52e5xPiD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )