INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03bdbea91330e202731f4d36d80284f7e3263b579dc3bd174326abe470d9829e', 
    'cwVVDGdt3VpwFxbiPNknhzGL9JIYm9aHJXiHrA/DpTs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)