INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10a9e0dbb1267e425b3a70e4e6a6e6acbeb84cd49ab335d75e8af398aa84cad4', 
    'om/QL8rFBdBVYJuV8roKNKRKza/Ql8m/4bCalCrZ/wk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )