UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2f/eapxBPBB/78EjT/OVklcxFKIpLGCK1G6cY5HcBiA=' 
WHERE 
  key_id = '7ef62a5bf779e63b6ecbeaf99d84c5227a36cc151076ed5321a2fa16491273f5' 
  AND (
    token = '2f/eapxBPBB/78EjT/OVklcxFKIpLGCK1G6cY5HcBiA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )