INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6fddbf9159c3b0b765fdb305ec2a50bca9f6c183d092389db7b7824c28145be', 
    '3ivoOGtQymPJUNqqsQc55aRMOm7FzEttKErYpqXupLA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)