INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b97eafca4ecdf18844164fc105795bdeabe54b85acabf8ede57deff784c6d0d8', 
    'JMJpjWDzGfFqzOW9q00mKCWLDM4V20ag0XOeC+E0Ls0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)