INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f47029ad01dddd9e1b23b53d01685c5c81637841e373b3c435a5f300c2df942', 
    '9zUR+1q+RIRIiXAUXufs05IghPKsTCD6TmuBJgkA+s4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )