INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '276cf8408f2d36f96c94587c009650e23127fe3983644846db044fa0051c0240', 
    'DMj+dOaQMt+Dtv6Wv49JMM6hqN7GB72PmRenU+DPV8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )