INSERT INTO q_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b576ef51c1eb66f55d71bd9f62edfbce8343938295e6e5bb55ae93b8ab9df278', 
    'JHqAjKv2nEiLDTDtp8KwKEAd01rpNzRUg4mLXmnr5u8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)