UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gPl8Vxemvx3R98VXH17yaBS624x2vXhcw7Wr2FhW0Ic=' 
WHERE 
  key_id = 'cef3c552f32ff38b9e6f6fcb320b4cc7686121e48081a0ba41e592ea7031de2d' 
  AND (
    token = 'gPl8Vxemvx3R98VXH17yaBS624x2vXhcw7Wr2FhW0Ic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032