INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97b4a6d2f1cff926bf652cc3fe543aec046cadec0f1fe346f6bd74dccf08133d', 
    '1VrPBQt5RjtjDOFWcGiXa8sTLbVdzFzC0/FkC4KSSyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)