INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '649ba37c97d3f481d75f275a90ad07be1106a20a940c3c93fada4b30cac67460', 
    'mLdnstlieaZ6KwG1E6ZtgU7+IZ/tamvR/MTyaC1aLpk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )