INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c4ef0c52076b91020d7d2db16cc422c996aec35f64541f10257af999cbfabe1', 
    'Idut2AvH+Y3vHrA4/Nj/IlrXZaoELJEflBDxQ9dhnqA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )