UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7tsVYr2kemxCS1DYo6ccK30Ig6OHY+x5EPyjJa+ty14=' 
WHERE 
  key_id = 'cff13bec84f55d8aa10b22fe2d4a31b72687547881571cc38cb73fc11259ee47' 
  AND (
    token = '7tsVYr2kemxCS1DYo6ccK30Ig6OHY+x5EPyjJa+ty14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )