INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '675a4767848e2416e71c63f88ac84c00da37b46e82d508cc08dcbdf42f201ec1', 
    'nKnRB87Q+kGUZxkk1nNmHarstFJCxxFh7BBouJJ+ABI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)