INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ca3a36ae4a30944841d54dfc6bc61a5bcb355dfc834992819791a0038557138', 
    'sKYRogJZirgKFfUVapZ9X1ppC1XZo9Kga5cCHPE0YWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)