INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9921c091afccac195346086c88b468d0a5129492650c411b2d37419791240e71', 
    'Jw/bUrLhXG4lg6i+FIGRCqqZmCikkFJJ73BtTxaH5Vc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)