INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8210152bd94da7b613cff0483aeefcb788ba5b4e8ab8c9054da0fe6d594daa48', 
    '9ZzYy8+iPC3UkpRzYJtBXR7v1opRw/mtMrZHnCZjKEI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)