INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '623e2d9a7de02297a8851798ca44810d2827f733b01085955413313871ec8f2b', 
    'QVejljV6atuMjRLvTvOgt9DCSCvJLDulUZ2tDf6UmDI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)