INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e20ed3a2913e1eaef3a0c496f8af1e2f108f8082b69eeb4fbc78ec959dcd99f', 
    'SUC95zr6kqIDEC2GjuefQXO9gv5RcbaM8Oy9Fj3iTaY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)