UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N5egn/97YTSNsqjng1WHSAkn7dJsqdTFSOHppFDn82Q=' 
WHERE 
  key_id = '0ce678231b0f3c677ce072a6cff9dcc68c4f7ef1581bf9585d2060fb23fd4a71' 
  AND (
    token = 'N5egn/97YTSNsqjng1WHSAkn7dJsqdTFSOHppFDn82Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )