UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hi6UrVxNeLRCmONZcZwg86TfmiX+2r/sRJtjzP9y0TQ=' 
WHERE 
  key_id = 'bf0a0875f43d42391be44005937c035676d1a5162f051d0c0be30eb0368a1a33' 
  AND (
    token = 'Hi6UrVxNeLRCmONZcZwg86TfmiX+2r/sRJtjzP9y0TQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00054