INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac58e4620c04aeba5fb951839300eb111d272c549a04b332d3075cc51905c26d', 
    'PKoq8FV3QgsQBqbFBTto7qFyBPJzYb2rag1tQ1Yt4ZE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)