INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5d91e1983e8788b8f7947d89c64039d8a097100ba0c1791b1796e2d5f4108f7', 
    'oV6M5Tii9i4a++j4Dd4OQrIWwl6Y1Sz68yExFUAPjeI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)