INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c49dbbd27e0544a88838b6c29c0e7c7826a87b2057d6c2bfd5f1a7771a18b5d', 
    '7xgSZc5/CFeMH9vP1uhYPv+sQAtEXVOl1h5Hf0dBRAk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)