INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ef6eded866cb44a6ac2fa797bced89cae34d0c7ed6290ff52a708da680d72c3', 
    'jM7hzAVu6Ckv9bPmqBqDetlXhlp+nkSWnMvsFlXDetQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)