INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f46b16ab4d917fe02130d58420647b944cb6ebfd700d60f014e3c56eeca55716', 
    'Kgq1BaPdjEPO1dz9E+Blkhv+eCYSovQhlNXt+t5Xzb4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )