INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db0dc28603e7d519a144589e4c13c5296fc6dcb89053773dcb1d6c64e2665367', 
    'yDVoGvOtQaCdZwu0W2GWXWe05rAg+3g3TQvqZ3GKup0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)