INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1f77503888f1f99d84c06e8367d6c66f160d89428d3f5e3df5b4e74e33ed60d', 
    'yXTCWOAw1N6wbj3to1x2PkfaqtlaXcM/AGubXUqHOtI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)