INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd801b40fef8ba952d6904dc7f9e46daf8af731d50397a1a0f4171e6a50292e3f', 
    '4nZvqx/5r4i0PU53H6XLlhr6Lo9U5BlUi2nj0a/+td4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)