INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccf7216dee78b262413fc540db9be8143af0774e23ce557f3abfcbe3b1b955c5', 
    '9qMu89W5Mgu25nz0TAdNJ+ipC0/je6Cib0nDYC6Leow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)