INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ee4e8ebb3b747bd7fbef424fb7bb1c52d8b9fdb328a989f9a361cfd622713bb', 
    'K/JeQlxDb+zsdWUFo8GAIgg+932S6QiW0jFhduVUb0Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)