INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3628e3bba0c54e72a22b604b5653634e04a8e3b5e7e9e8e4789fc3018cedad92', 
    'bUI/4h0sxZBJ7XuD9hlxhfQXyuEQSQw73kpoHPXjKoc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)