UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0h6nOubTXs9Ooda0cCr8NqY9aonh+X7+cdect9hVvEg=' 
WHERE 
  key_id = '20478ae1eb3247800d6ddcc718eb145decf52df8657fa0be9a23b2f4de979693' 
  AND (
    token = '0h6nOubTXs9Ooda0cCr8NqY9aonh+X7+cdect9hVvEg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )