INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48218b2baf6abdcdf5bd7ab0a506dc6fc8e79580204767dcc6437ca4b7071a7a', 
    'pOj1ISmGGzF68QhqQAY9aUostdVXyPQkPi5bolluVcQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)