INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88f714b2bed46e5407c044a903f66a9d8dfea5710ed44475fc39025af033c1f3', 
    '8uUkmVk0SzcysN0GoIRSt70QV4+ortXkfFmpfVs8HKo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)