INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a89a2dca8c8a2ef4c45c2d5867a9c533d7443043a5c9584d21530965d322042c', 
    'T+eEUjTFlomg9sQIjeWA2+JuLKIRsR8vZU9yfjiIkgA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)