UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i8U8ryPvV8K4QhqYpgHdLnoT9pMPYLd8Nxy9Hewrh6s=' 
WHERE 
  key_id = '2baa48157298e72a3fb23a887450fc40bce430b103781429c2fffa051768eb69' 
  AND (
    token = 'i8U8ryPvV8K4QhqYpgHdLnoT9pMPYLd8Nxy9Hewrh6s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )