UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OVpcfFILU1q5EFMw0TaOGMdYETLM6pkRzIaguFtg0rg=' 
WHERE 
  key_id = 'f00dc9eab48cd648e0fbf2039e30c5df8df39da4c69d2dd6212460b2545ade54' 
  AND (
    token = 'OVpcfFILU1q5EFMw0TaOGMdYETLM6pkRzIaguFtg0rg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )