INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '692c5576877946e919bd2daf07f38536e4af69af54b6e73556f175191e5a8f81', 
    'V8wjlTlIueEig2CIBbPtTbJVP9f3eaRLMzBYvFtT56g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)