INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8065e88beb20bffb21e4001732b833f69b5b28acb2526bebc13baf83cda0ea7f', 
    'VKp2b/eTLMaNK3RMRjwWvieB2u2R154W/PaSxQ0ApwE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)