UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eWaQQVvg9rQnHDzJ2a9v0jmF9/iC3mA0h7eLKmbQA2E=' 
WHERE 
  key_id = 'bd2fab6d9765b0616c881c71b3be1518a0b8937f8dd9efb65349f9f849ae4462' 
  AND (
    token = 'eWaQQVvg9rQnHDzJ2a9v0jmF9/iC3mA0h7eLKmbQA2E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )