UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qxuCHodvJLIyeANypHsQT7/rbL6cYxqL9senOUxZ/0M=' 
WHERE 
  key_id = '8bb520b590b8ad9348ea5ed403101d27982a10fc584bf63ba9a9f9242a2d873c' 
  AND (
    token = 'qxuCHodvJLIyeANypHsQT7/rbL6cYxqL9senOUxZ/0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )