INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '607690dbe8b53ec51f9bd76a45cd80d459441826c7f1b1e2716adbeed5c225db', 
    'Ha30YZEmCArsAmw0eT0sqRYWQ527XoBvL4L1H9roRkU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)