INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '00d75fb8693042ce601df6e7408453eba442c434ac0d556c2ccb8a3c450bef27', 
    'UcBKOWNWaoYKApNL/HM2+OoPu0zITTYW8xspv19yLuk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)