INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e99f97a2aaeda19b78ae66bf3ecf959bf48735542982d0c4b866ada96ff5d76', 
    'rUUH6qKRkw2lgxrRUW8vzfkSm6f2hGgen/qdIQtTZsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)