INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4380afab02341e40047552e632a18aa3826c496da6b89f97ab7cd0893879a972', 
    'dmHfy9MzVwJWXLVJVLhvtnwFKEghjJgVL64V9OBF1hU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)