INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b638f59d39b82e23dc33d38f182d709d2d5626d5edb5d6c0a4e650b038b541c', 
    'bCfsogYYfW6NbIr9I5j7h+trphIYeFs6Ju1dc0lxo8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)