INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a5ca53c783ba16c30a3f907a0f0093e076dca05a1ae4152a61bb38819f3af0d', 
    'mLjll07MMXBdliClV9tCX5BmJKRD9nSMs3mDikDVf10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)