INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52f90b4b8d611c7d8519adc36404b570d9fb499284564ce8e49ea09ee077b4b4', 
    'X0CJ7TNB+iB+066IYTQrJEsftoK6IGPCTdgqOG6jNtA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)