INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5334d94168767e8b835958f568386753392afe87466319c0a879f4e91c5d774c', 
    '2NoUOzH7riIJDYaRmmMGXA7r6RhGVhMjq+gh4RlGuWE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)