INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af0fbe272bd78e2bf5db6751a9dbf2373abc84d7f611cb7eb547a502340e1451', 
    'FfNmqMAqr7tBixKSYYWjiLemoSFWx+iEDe/SiSDwAJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)