INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77bbcf5c625b1e03b05c0fba63824672e116e05a0e9e09e6edb3f7566e2108bf', 
    'pKD1eUQu+U9Ldc9bERlmNQVX72R5T5crnNEAZxOCc8E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)