INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b43031c9e099fc60a14f565a524589bc5dccab98137816503fb01ce52af5aec6', 
    'C3cAsFxq1lBoz3Gj6/tWV5lMvGKN+/iVuVlOUApf6YM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)