INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce6a71b89fb9148103611e0d3050359be4ee47af20d9a0b6651343335e97f523', 
    '8bSbsNWseF0UdTJinr8vFhTrh9IeaeUCeBv6LjLUQv0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)