INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4868ed575100c0e2a3fc701d26e0f339b5fda7479c1c9c598710c72d2388010', 
    'iRne1TiZoU1V9oc6qxfUKm9vF4BXxLxo/r4jxDTOXA4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)