UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e7T1aRTMAJ9Zw9o5XBQI2fu9plSni+eDPfjqip3vlCA=' 
WHERE 
  key_id = '05419fddf64ead1598c0ea9ac2bec6fc57d3ceb7859742039e53c487314a9d90' 
  AND (
    token = 'e7T1aRTMAJ9Zw9o5XBQI2fu9plSni+eDPfjqip3vlCA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )