INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf7053140cea63357d577b9c98f657b307aac3228a1d8393370373a5441ddff9', 
    'vUUDTsLPwKXgWJJIVrRa7k6ly+yKRsjcLuUFsRF+2gc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)