UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SiOOOtjmD4/sIVfnuJcjgRJQeNX2aBX5BkYQMhGwi1U=' 
WHERE 
  key_id = '0de8ee50987bb7722df7959829541d3c36f78eb26ae8062454c1b7909e47d5b7' 
  AND (
    token = 'SiOOOtjmD4/sIVfnuJcjgRJQeNX2aBX5BkYQMhGwi1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )