INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7718d2a8cf6471ed7c78a816c81810bd2d656a971105de39f4afdcc53766897', 
    'hsIQ2w/Ynv4vNaQQ3d72GygFIdaQ3suYkYUP/+FAyu0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)