UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4EPKiSBGagsh8tSzMuOEHHNStXYg8o9/Z9W4aj1/ol8=' 
WHERE 
  key_id = '5af53082ffcea9a2ca744b82624113ffe25ca03fc6a6260efc055a936700839f' 
  AND (
    token = '4EPKiSBGagsh8tSzMuOEHHNStXYg8o9/Z9W4aj1/ol8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028