INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4919e50dbf74d364b190d981edf2fecd2d1d1c0af135463494cb91bd23d53c2', 
    'eKLdWHfVsLroI7FxnDybXnYYcHh0KmeozlNlxGtLQrg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)