INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39caa6e8f46825b754db25136ca088040ee7f989d650613b4b039a1e40d31971', 
    'N50X41/u9UJn3VwDGexLuKA11BbAJVOOX0NZgPOoDLk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)