INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3f157841913e1bba744bb53dbf9bd0c4571eefe6c0682edb60bccfac7fafce6', 
    'Kvy0A//mf8P9bC7n1/b4WlUIhuaeUvCB+5vtMYAfSs4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )