INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fa18c30c6c5204c5998d7eb5df4f2f447c952f72cb19230cd9e29f2f31d4f03', 
    'Ut3cDSts69QXGvORonlOYQYsWehl7J8ZSRFppzkYTMc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)