UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WH/TI2y8iGT32zvT7NdbUDXl7wTYO2+BIc/SzFyztXY=' 
WHERE 
  key_id = '5e9e31eda81ec7f097d96675693e9a39fee8e19d257a5be88b309c94f96c656b' 
  AND (
    token = 'WH/TI2y8iGT32zvT7NdbUDXl7wTYO2+BIc/SzFyztXY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )