INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1d98c19d8f9e002bdcadd46537b850177aeb4274e2b2afe07647f1d5097be5b', 
    'IPGttRr42+K64sPRZSSbLnlgt7kfOsND8rAiY2U1p5s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)