INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d27e1b31f9aa0467be518028af123fb62adef8ed6d40cea8ed726042a848ad0', 
    'he3zI3+lqATSsqyzzva7MfNd4VzPBBqX906akwE1vgc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)