INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '943c7a55fc2f7486a65a1b9a0e832c547fd1ebe87f8f37c9723c45a518f6c3d5', 
    'Bb1WDbv3thOfVQvYywDxsrdbTlNBYJxpYXZ28DDnJHI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)