INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e31c57d42b9c198499a3dc4ac72419ef928db06940855e5a88c82fa83f7e7e68', 
    'UgfhLX0wNP3/siLdFlGcjVlaG0von+rPQnPQS5V0WsA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)