UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/+l1w7FTf8aTjbHBA29jT7TB8nwcrbr/ngseiTlnVRg=' 
WHERE 
  key_id = '1ea875acf6b2105133e16914019e02b8a961301bea6158562156502c0dd95bc9' 
  AND (
    token = '/+l1w7FTf8aTjbHBA29jT7TB8nwcrbr/ngseiTlnVRg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033