INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14f701be347811e84ea60cb1d29e7376947297f5a22ed7b630ef97a89e4d15fb', 
    '6r+3x3CUw2DEQTvezojsWVx1uQnsLxVVJh5BXKbJn/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)