INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a943fbb153d4ace8effac96fe9f67144c8df222e6d5cb1fe454d337de79f062', 
    'Wg+QjWupZRVOPX13WaOfurN0h74uriTMs6op0+B3tUQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)