INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3d4fffebf13c2203248c3681fa0c9b604b846e9631ef4e44e3be4301f9c8284', 
    'gRhf6MnOlySxcLnV31kzeENnAaivFph+VNiWaNSP2R0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)