INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f551c0f453a44dbe25b7d6ace5771d7593463bf1e50ef3e90ec3212dfe8339a6', 
    'e6E7GdogAZj4LIUS0T0FLZ0IW9hv0P1zCQeqXTA6y6g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)