INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fbb53e811737208b5ba9b821f72d19d66f943e05db4bc42efd102597f9bd831', 
    'RJXoY9Bt68ZF3dmC/Z1X70vNQZFg6uPC4F2UMXYwuZ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)