INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f36f527fe3d61f741d309d8e290f3669a45934ca6ee864daedcde38b2444e72b', 
    'sOHVAFQ0U/FiPNOEgnHbxnUDupyPU+RnbFJeMAnaNhg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)