INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fdebeb2fd390b3c8f4c2b305d92a564bf4d73ec9847123fe50f18d8cd596874', 
    'J5CSBCVpizQRGfbL6OKKYX8DMkKgGpwQtA1nHRz55JI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)