INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68a43fa9bba9b587d054e80e97ccda317175b35084165747f2cfb9748a5aa7c3', 
    'vLuid1Goz9/8vuMXu+Mr0LWAHjompjGbMkOIzpACs/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)