INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03c4beb0e8c3446ef4b8939a8ece669d4634400e105ff89cd565489e3af8d917', 
    '9KjeNjmUVW4jeNVLYzgqjf/NI3qFSKCNJB7RzeuZIAk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)