UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rNMXorB935qoLMP5aX3FuHbUSnOP6/xq0CjFeR1iqKo=' 
WHERE 
  key_id = '190aed352b48884bdad711d8251e8c37832e86feb35ff20e112b03c2052d811b' 
  AND (
    token = 'rNMXorB935qoLMP5aX3FuHbUSnOP6/xq0CjFeR1iqKo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )