INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '537b9d9ea0bea45d5ba93ef92d4c3c6f7866ba973ea3536d5a6f805d3a324163', 
    'WpXUaZXrLoXJK+yHqkh9jgJPIDeoFkZfksPMVLDZvkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)