UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M2Uv4OJAPSeyqHW+m5541jQsclE3h4Q3K31ENCG+IpA=' 
WHERE 
  key_id = 'bb41f39ef37e358a5a9dfba91c79f91851f1e7c6ccbb6a538a1227b5f68e98aa' 
  AND (
    token = 'M2Uv4OJAPSeyqHW+m5541jQsclE3h4Q3K31ENCG+IpA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )