UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ra2Ncgd4QiVWZe4YmEXOtE9hXixZCrWcJ+YTn3SrCg8=' 
WHERE 
  key_id = 'd5ad87e12c271224124de4ebc6b5395809cbe3733646ed7efa1fc0830accde1b' 
  AND (
    token = 'ra2Ncgd4QiVWZe4YmEXOtE9hXixZCrWcJ+YTn3SrCg8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )