INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f532c67ae683b8184373d4447548ab39be6fb4201bd5020387edffce4e801bab', 
    'ESXYKXpRXkRW69YTDKTMyLp9FcFvN2rbZSi1XYAlcYs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)