UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zrOcIegY3q29/AQBwtcp83pi9FH7JQFPdindv3nV2Fk=' 
WHERE 
  key_id = '37ff013c8e3cacd486c036c15d4878b7b8e2b2cd86523108a2d7ca048d6f4ed6' 
  AND (
    token = 'zrOcIegY3q29/AQBwtcp83pi9FH7JQFPdindv3nV2Fk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )