INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4df9798a044f6e849ca0a8d33978f0bb025ab0f3be8b9662e290db35f05be3f0', 
    'VkDfv92OUJ+xrS3a6uQtonPvCrsr+sq8cjwpiiUOGkU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)