UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qdYCpveagkaDOFtw/VWi6Grb/QUQv0GyZq332vegrlA=' 
WHERE 
  key_id = '57823f5d2c2068f523c222dcde9c7dd3a74c3d4b5aafc3f5159c70ecfda0e093' 
  AND (
    token = 'qdYCpveagkaDOFtw/VWi6Grb/QUQv0GyZq332vegrlA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034