INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40867305d4753beda7b9a68bb89919bd26ab344c15005a28030e14bb17231c1f', 
    'ffksijRjGGULDbhLEsKOEfANStx16+LH5RN0Imy2bQc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)