INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23f2eca80526f8f7f3fe2ca3876c7dd4bf255da08f7725312c9c2e2accd2361a', 
    '3kzzBABn98HT7jaSs/CmztDxTrurb+ljn4KFo0lm15o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)