UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TOki0KYdb9LC+RrcCNqx8QdFfKzkog1cm2NPrXuYI8Y=' 
WHERE 
  key_id = 'a1ff3e2f046416165e552e85be1301103701a1edc1b410b1670a23cc7f255907' 
  AND (
    token = 'TOki0KYdb9LC+RrcCNqx8QdFfKzkog1cm2NPrXuYI8Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )