INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f40eed137f4c38535dbf7d65a599e4751ecdba9a786cdc7e27cc82938008fb69', 
    '+oTM/r63bjMxR8Kb686+cuRP/gOuLqqnjnkDkqwdYwY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )