INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd32f68eaf1d98dc87379e426b549bec646893da0fc135c1bd47072329d81586', 
    'qE9jSxGTtJuHULO49vdcZPOkc6ZGOMpMfQm61/Lpxcs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)