INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d87b4e4db3e468b31b8ae6d95efaea352e197424213fcb5764c695027c37adc', 
    'sHo3gfWzpHVgp68LRZei2pIvfTC7ffsMexzDKfKtJq8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)