INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73b88e6fc8e213b8beaac1914260ddb7fbd1baa4a497390f24227548e075653e', 
    'e4ipoEGl4gKgPGsbj/Tewbi7jdYdKyoVDlpngbia/dA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)