INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dd6224965fd1bad3de4430e27cebd1d248c4b74d9f3f1f9657c5c6094f919da', 
    'SLDyyY1ItiU52ZJ0elOtnHLw2XW50vlqBFJXBNg20rA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)