UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '48c9i5u3Tl/zQujzKlHkrGs9A3KfnXfwBwaAi3jP0yY=' 
WHERE 
  key_id = 'dacfc48e4cd0499e56337f192e2630c794d3126cabe5fce32583ed2f26cfe9ba' 
  AND (
    token = '48c9i5u3Tl/zQujzKlHkrGs9A3KfnXfwBwaAi3jP0yY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )