UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NYc/q+iFoDSmTnd4lOkFrgK/He5nAnTluDP97Xgy1+s=' 
WHERE 
  key_id = '8387a8a4bad9d4850ac17cc56dfc7fd3ad393882ce748c568aa9eeb65b15ea84' 
  AND (
    token = 'NYc/q+iFoDSmTnd4lOkFrgK/He5nAnTluDP97Xgy1+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )