UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hJyQDhofTgGffOf+oApBzV2e5uQCGUvT/sXwfdjIOqI=' 
WHERE 
  key_id = '4542ce9e69f7a21ca63bd8382eaecaa4b77ac0ddd1bffb690f547ebabc74f14c' 
  AND (
    token = 'hJyQDhofTgGffOf+oApBzV2e5uQCGUvT/sXwfdjIOqI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )