UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BaYVN2+q8paXjG3xfRU1wjnysIiKdVOh06EdmoglVhM=' 
WHERE 
  key_id = '121483f045d54fe12848be00c3405cab5d0acffd94fa66bc4f797ff07829399a' 
  AND (
    token = 'BaYVN2+q8paXjG3xfRU1wjnysIiKdVOh06EdmoglVhM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )