INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '256b4feec3945e46ec7e41e87555ec1bd376559098e601cf21bdbb55e6d5ba8d', 
    'ggEbmd4qRIFvaOfz/MhP+juoj3vgrYb93stGffNEq/U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )