UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0s50E5AvZS6MVB9UzpkdsZ9S44j59yUeN8TTB38p5Sk=' 
WHERE 
  key_id = '402ef60843d8cc9033a1add692cb45278415b7884604bf2975894aa6c7a3bed3' 
  AND (
    token = '0s50E5AvZS6MVB9UzpkdsZ9S44j59yUeN8TTB38p5Sk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00048