UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jLJlvknqgojvxgAQki/XA5tBSd4gxLsL8nT4Z98h16I=' 
WHERE 
  key_id = '418de48be93eb24327fe3262d10eaadb4eebf2b3dbc27187e30f95882afcb4f1' 
  AND (
    token = 'jLJlvknqgojvxgAQki/XA5tBSd4gxLsL8nT4Z98h16I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )