UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xfAKULTyOBdkp99O+7QyLo9DhT9CUNvqnLQhZGCKXs0=' 
WHERE 
  key_id = '4188065c01f3d676417609cf37a2ef42e63e77f3a65887b3cc78fd1eb573390e' 
  AND (
    token = 'xfAKULTyOBdkp99O+7QyLo9DhT9CUNvqnLQhZGCKXs0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )