UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kHbTj6+1gffx6dkq3HOm+l/H9cU+dwzvWIV6Nfkv478=' 
WHERE 
  key_id = '77874b6842538f79d924243780ef930d7359445578cb859c92c9a1207680cdf7' 
  AND (
    token = 'kHbTj6+1gffx6dkq3HOm+l/H9cU+dwzvWIV6Nfkv478=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )