INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87f398d89806081ffe588c2a3bbf17933de8f3258e248ed82093f323369620a5', 
    'qPcA93ZqQg0XMCVHAIHc2b2+fyhzkeh1PAYVoz1YMho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)