INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2105f344cdebdc124124a822526e5ddce9ee23ac1df6887d75d8cf11545fa977', 
    'Se9GpHQkQ9i6NoRNfXVvhsIYxOttpAvOMaX/pkh13GE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)