INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eed6528ec18ffe8c8fcc2fb057db87245aeefdde0889b527b4d44fa365360938', 
    'Li7cUmCxOkwK0odGMqTPSIrC3sIIDebT98aPM2okwvg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)