INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e7fa45ad10c6f97d47dfba06e3566816dabb6e4e59ecfb2d6435196682555e5', 
    'euSN9LXcQaS6KRRsiGEJFGBwHwQPTRxaX4AUuS4zCeI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)