INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19ecb732e4291aeb4aafa2a32c99695f88cbb868b940f2f3d33033e9bd53c1f5', 
    'bYEIQTtVCG8IAvho7YYLBu6Hr+P4xoPpSJk9FBLHj0s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)