INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1c629f757e9b8f7d8ee874961b0fbc7b7a3c224a8f2a5271a9303bca6847846', 
    'azPZ4f88kse+5GHT1nVCGKq3sBvSiDqibDbueNn2Bfo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)