INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bfc8cc28b02db130965989601f6c4afb3379cbd1b43898addf78ee28a23f4f1', 
    'SreUEYpOyGjDcEZ7/0/blwReOCY8CrR7nCvY4ElkWiI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)