UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j5BWZa096mZqv08G6W+9IkbGJCRSXG6Uwekp0nIHJzs=' 
WHERE 
  key_id = 'ad7e6ef3aeb049624b886d6eabae34b564602d11daa20592bab35fffca9174cb' 
  AND (
    token = 'j5BWZa096mZqv08G6W+9IkbGJCRSXG6Uwekp0nIHJzs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )