UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MhYON8g1s9IlIHi9AMR2rt8jZyMXJJqRoYcSHzg2b2I=' 
WHERE 
  key_id = '9e721b11e951281670fd9913f3b48ff98627514a3dea5e12749dd05ba1ddb13f' 
  AND (
    token = 'MhYON8g1s9IlIHi9AMR2rt8jZyMXJJqRoYcSHzg2b2I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039