INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c72d07678cdb625c44e5a8db2b36f13f1b75af9c4ecfc640de83443ef8d9f72b', 
    'LKume9qItXwiLyR3713de3rb7ntwPAapQS37LWd0Zp8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)