UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xigDjemNta1DnR69lTIMKvPKGxANiCwcIZaoXnkH7i8=' 
WHERE 
  key_id = '44237956a8accff2d3f60f1e2b73c2db4245e1e2e62081e60c616e565644f96a' 
  AND (
    token = 'xigDjemNta1DnR69lTIMKvPKGxANiCwcIZaoXnkH7i8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )