INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27c4dfdd7456f981c2fac45055ea9807468f034edab6790a161eb7a7b1422d30', 
    'Cmy8/rPl7g+hziuxK3JNJLHEyZNzml5j2kt/K/QFVhs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )