INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38d0eb9512ee78e679c51e9e69176593b9402aec266cba0164cf3425c8bd8c92', 
    'j6hoXgGGPNBD1yMp4CRVlAvnzBC8q+t9B1JU9nabJmY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)