INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebbab206bf19381c0a497fcd1801e362f986ee659502492e5b394d722b5d96be', 
    'q/lacmAEwBDuzugY8JTJW5PsJiZ0i8t4AsPjieJLRlo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)