INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5ed54b460471c29b82be5aa84ac9321c94bda0bf668a534bacb56315acacf3e', 
    'CiZFe+wHvWDWNctVnY1/uiXVFJZ5s0Qzu4+VdW8vjuM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )