INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfdd6f24ef93ebbc38f4e885ab2ab4fbc65764b521b311f52148b2c48ce766b2', 
    'ygnR0We5wBc//FyQLz3JBEN0fk7gLA3NW3eI3GtqB3M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)