INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c7122a6908f32240652aec9019e2ae64119a0dbbf82b50efc51b9f836b9acde', 
    'Lk78O5ZOEmfECLdE2/CEjpQI6sCeIiByAWDTZzHHMS8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)