INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '155c690c3becb37af7f0564cf61f26bbf4430e3de2ecfb05cc35c8497e981c92', 
    '1b3RGDIKJTt53m0yp9qlrQ2dGJ03XlbVs+R7KfdOSzQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)