INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1439e818df85b43d3c5865f6282f8ce6e3248cec9561061b3357afb56a6d813f', 
    'ZU02Z2taguD6CfGGn8bwifQhmR6KFSmA4zGtqOrfcHc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)