INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1e92fabc8065b83442b647e1bc0e05ddc83e76ec3fe79ff59a997778d23ac83', 
    'kSdBVTy0i/w9aqZZrWKI80lslXpc+3zsr/Y5S0seXv4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )