INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a730fda65934117c01f16929ff538c996c7c31b65fe3380f884f41daec305c9b', 
    'MZWg20CKwkxvSxI/oJG7+o+0nvBvxgzBo/nh27490rA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )