INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43c487375af9b04e1a59931b0faa4552fd0884d1d7480d93b478aad7f98270d8', 
    'VASRo/tN5uhz7GE6F4jHA5FmWsjmZyqJ3kfanCa6omQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)