INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15596fb37164ad7f9c2ab5cbafa4127af772980f0f1f75c75089a321503a650c', 
    'NY8mKDJXtF/3ywuAv1WJoiYrD0oVh4j8XN38Z72P/C4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)