INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b48f85557d2e951b37a6f14dba73d1b0648ea43bc1db37c6c1b18196551fe9bd', 
    'k53YXxpDw+fXfwyr2nJ+MGVJypdjNEEtqZy9YKnLq8w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)