INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce9dcc46204850e5dba9aea730ea716334110cc85aa92ae0b6b6b996a9c237b3', 
    'TK1z8792407wrt6hdFP8ejerP/WZ7DsUkv9TDJxqLjY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)