INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1f1643726445e1158cb3ed9d0bb82e23ccd34def315722ad533a470bf65fff3', 
    'nTVPZbhGEzhNphhRzeR5n9zWI5qPJ+uYFNyfq7FPxGM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)