UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bjTKympa0gROdpsXmKRos2neEyCtuhRtQPkLQVlD36s=' 
WHERE 
  key_id = '485608d94a2c29091c6422b4db1528500c3c17cfde0e4d87d252315cbce44764' 
  AND (
    token = 'bjTKympa0gROdpsXmKRos2neEyCtuhRtQPkLQVlD36s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )