INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6102c845d782bd876e61d41d0b4ea2014ac419be196c92ed0322388fc3976a87', 
    'NUqgzdz4KbwT6UukJuVSWp0r2RE3IbBT/mjfuuTCVR4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)