INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e31354d7f2e108ba8b657d5db72a6227fc08a48ffa05f43dceee6dbdbf6a5dd', 
    'iwzCWKw+6TzXpFVeC9cDQkPZGpteUlcEdCVEK99W3/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)