INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f57c7075d8c89fb966aca1c4623c70e613501f731205fbb3a9c0645e696346d5', 
    'mm9BKMqETF6IjskygcZBpC33eecS3mZrCI9mEIG2owM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)