UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B8Fa458oEVZ9Ggd/kiYiy7SnqbmZj+HANUnEZG0qc5Y=' 
WHERE 
  key_id = 'fb02e3701f46eb1ff48c0f0d850ed5ea12d592d5d787e39bbd9a992830100b15' 
  AND (
    token = 'B8Fa458oEVZ9Ggd/kiYiy7SnqbmZj+HANUnEZG0qc5Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )