INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9daccff57b8e3d01fdd15fc2fe900d51fc040521d124f77038a9c76a94c7c4fa', 
    'FHYZyJRQ7XGOovsYj0C1KvV4lTexq4M13JFCMeI+VDg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)