INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '285727457549ec737a5c48545eeb5f802b1737e1abd4edf1c81d4c1d0318b98e', 
    'guz8BbO9DT6lMZYadTofAngg38+wcR0I6kvXGrVSU9o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)