INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd304505105c0ca0cf64fd7d887f8c0994c7f362150d1e15519ba272ead16d8e0', 
    'r0anjM7fnNGII7o6ahQjx/MEAiyk4pyaEshBPGlotl8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)