INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddeedb5553b1e4ebc2d2a68201f46c53cacfc75287d64640afa5bcc27eb87a6c', 
    'FxRKPIGUfZ5+DMsgwV9KzaFDFuBJbjoB27knK6leA3w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)