INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc9c19838309dff43ea4f96b8377f56040b0d7e37e9a85adf90367469013f01f', 
    'rBp2FoKGcI2TWvBW6NxTmKBQs8n/vrdVKBkZqlFUsvg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)