INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6955d4a300210dc5e8368c11dc0f7db96a3cdbf2de0ac6a33afdb265a438762c', 
    'jyJVzw8bWOspSxymv23PDrxwZs2gm+IEEkwlvw6mTRA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)