INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0af2caf06970dc609ce7521eee4252ccab0979a3c4aeb47be4fce431bede2ca', 
    'PF5m2pI31kXABZkHJdvIiVLwci8YPZRB5a62XYka62Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)