INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce1066b18aebce14b2c2acbc6c4b109810a61380499bbd1a15a032591b9aee80', 
    'c4UTEanA+kGBf2SeYk3LPfVR2Wmdu0hYNkRbddjOwfY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)