UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eiFAAC8Z7WMWCyHPoX4FRhb5QSeMfDUTpJqBHCtM9Fs=' 
WHERE 
  key_id = 'd7cd4212651e150f4dd9f1ea9918b11bff0634549bc7edddded8c2e95a9ccc0c' 
  AND (
    token = 'eiFAAC8Z7WMWCyHPoX4FRhb5QSeMfDUTpJqBHCtM9Fs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030