UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yUYq/Mq1TFmNTB7tYmk9dNdAoB2uVi7IheJhEywmS3Q=' 
WHERE 
  key_id = '7d90d1c05cfc7e28ec956f0e0f74c6d5fafce90d4f346c0675ae3454d671e733' 
  AND (
    token = 'yUYq/Mq1TFmNTB7tYmk9dNdAoB2uVi7IheJhEywmS3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )