UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VRutGCDcOinlx3FaDreqOxH0rqohsR7pQcJGVecPHeA=' 
WHERE 
  key_id = '02d633c29d773d0610e954d9cbca1de5ed083147dd38f929e1dde1d961087270' 
  AND (
    token = 'VRutGCDcOinlx3FaDreqOxH0rqohsR7pQcJGVecPHeA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )