INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a231601f533f9e1ab106bc8689efa57080c0d8e75767336c52897fb284467fae', 
    'ULf3sGY9sNgP3NBEIBtzjY0fm8NGmbYItQX58tMiqVM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)