INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '055ec7c897815afad26a158bc4f1c0e17cfb7d27acda11759f056b801c1e20db', 
    'hnl+ww4zjtEEDp2olHMRwootdGgKmsxG4yo2Vds8EGE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)