INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f8a4722d97059eb7c0c19193d3bfe570194ee4fffd463a05e368e46a68aab83', 
    '2JCi85SEYp8wmhIyKD78XkzZDsN9kp499KnHPBoSEUw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)