INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdacd97a84458da01081eacb0897f27121b69b92ee0a9d4d79a48299af2e3d5e', 
    'tUXr1svk+pi+hqwEUjj4BJ2SPa0plmRhtCmrlQYYXlw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)