INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40f44977a14376a8919a984047bf6a1f059503b265d60765663f1458ba6b4d1f', 
    'WZG4iLPEs9R7F4sM0OO1bSFm7GFgoNmcNfyF6djO8fY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)