INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a69c883b88d12699089f04d77a2e406397df2562f23edfba4d41ec9cf818a84b', 
    'f9wWZwU0bMS/VkE+AY4MyymuiWfNehvc3A4T0AnKRgw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)