INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f189fe68f91375261949f2da09540a87b149b2bb7bb4a7f0b460d019f627d93', 
    'FH7Dq+SljIr/mUgrR1g0ylEMKZs3JfdO+ocUPV/CF90=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )