INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e781ef7fc5e75cc792fa96697e3e702c6c23c3b47d18f6dac299bc60a19a6be7', 
    'HrqqljKfK+sAzbA0ojVGqznDwBr56Yi2NEtUZkq6wEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)