INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7d4d334fe51188353417b152ee9ba5a39b095bc35d4cb0893258d3579dd4ac5', 
    'Ha9BGht8LF4NLrstGP91F6A7ETrZL1KpPVGNUUkn/Rc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00091

Result

int(1)