UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hayk5FwT/Odlu95aguspi+gTwi00Uz3xujPOkEVOJFY=' 
WHERE 
  key_id = '5602558bb0393cef60cc910e2be80a970661165e7e94fc45d5328c3c11da035d' 
  AND (
    token = 'hayk5FwT/Odlu95aguspi+gTwi00Uz3xujPOkEVOJFY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )