INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3846916b0f89cc7bcfa5246da9084d89ba5e4ffd888c7f2289c9cf6c5090d7d', 
    '6PMPTWdfAlp9H7fyP3zSi0+5Ra/6nbmzkldo+t/+eb0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )