UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RFiyaGM7Vtf/lJjtql6bGJY0Bk1dfQdUUOsQHLAzGjM=' 
WHERE 
  key_id = 'f06768e0374f996fe65aa134425c11b6c4ac683757f797b1fcec3c74424f5116' 
  AND (
    token = 'RFiyaGM7Vtf/lJjtql6bGJY0Bk1dfQdUUOsQHLAzGjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )