INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f96daeb806555f7473145e52ec63a6aa1a122e3008193a32c377d4e8bfe88b4', 
    'J7UHV1DA9qwRVAyyFbD+/GWrnTEMgwK0Az0pnXCUXPM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)