INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ba23a1f9bd434190ba0794cce925be3f011e18076b87ca5fefb803f75f27398', 
    '46Qe7nk5fY+5iyAJFA9JEsB9vNDqOr25hAule914gBI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)