INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76e6cdb85e9c414fe05d8702c2ddfb046bfdd5d142aa3849bf8b4b510f660c3b', 
    'LSurGUb2Oxim/HUupQTyHOU2Et0ES32gEN8V1Jpry9Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)