INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfe55037b69be770b9403caa293175243fd50a4a35480d4818b6e88c270eb744', 
    'QU/eZCrMeDdkybn/8lPaJ07blkyI6ULt1bmXRa5iV98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00065

Result

int(1)