INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efc156b6a67be3c5f1b77f5fb3dc12ce73a330d6646198c3c5bee568b86d50fe', 
    'mMrl0c6aTWOY9FwsIysG7Q3X1+eBg9Vyv+oci5dYphU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)