UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F53bHMdWKKJ8/7rIVnGj4jROA4+PoUpQopLzyjuexhc=' 
WHERE 
  key_id = 'bbdd7ce10cd7c811361ff9aa34fa68c2aa73a3b7badfece41fea387fc600a502' 
  AND (
    token = 'F53bHMdWKKJ8/7rIVnGj4jROA4+PoUpQopLzyjuexhc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )