INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bfc2f58794f86060b1d533c42acd30b81727024cc5baa556e1452f2635d29c9', 
    'etOhtWukMf1Mti3f0YNMZvL3gmo20oaphbRVIynxXDA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)