UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TMHl7jEGj14I6i9Cy/huWKbbN0DZPqtiSfSj57AGCw8=' 
WHERE 
  key_id = 'ce8e814ef7237b9d349c2d864bc8e3300c144e755b3e0f6b2dc14813685329f1' 
  AND (
    token = 'TMHl7jEGj14I6i9Cy/huWKbbN0DZPqtiSfSj57AGCw8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028