INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12bd296588035fa2b106f50c61a5f363d2149b02598a2497796c08133bfbe06e', 
    '2gAnIuV+cu0vfb0BT1rKTP8bS/yUQKQBBicZBz9TazE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)