INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4d56ad65864d435b08e33c9924ee3280953c846ef0c415250ec32ee2ed7e402', 
    'JMYwPcCaZlrwy8pEWIUgIpbK2sDAfVx/SREyQS/yA5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)