INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6da0d95463fc366085dcf737cdb2fe1f50b54d3a162df8db38ddab3c7de566c', 
    'b0tOmjCRzLt9WsO9xgQjFKz9UHGFbzXQT6sNeZ0wTPM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)