INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8adf777682e963c42801915dd090144359e283b4e241af715253686e6cd758a0', 
    'bqKY+TWD2F8dHEMgZvHZFjwgOA0BSLS8AA+M7K3nQVQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)