UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JGhQjkKtWE0/f1hs0QMT11AgJGtsaldwrBzhnurJZx4=' 
WHERE 
  key_id = 'a9347e24988cf43d4459a3e1e9e9ec54ced95c5ee9e3d723ff43bfeca97bdd2a' 
  AND (
    token = 'JGhQjkKtWE0/f1hs0QMT11AgJGtsaldwrBzhnurJZx4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )