INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cc059ccdbf67e95438c506f2e67d2fe4a62beb5af8ed1f2c994ad42c699896b', 
    '2Mmhku23VDxaxPg8K7lWmDjuSqjKVWN87qJ0n9G1oyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)