INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52866dea2d3dc751a5e0a34d78b2900bb1466f6a94d709ab741311c2676163df', 
    'Fw7+n8W0/nwWycX0GyTK153OWWE/KSuRxlLXqBz3Rnc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )