INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b46808123e3b0a76dcccced91c5b1bdafe4399a764bf1c7e16ccf5bf3b710a9', 
    'xi5bLicbsC6HqFjuwtbksPxSly5fGEkaDGPJFc3z7CQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)