INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '260f537e62da26b4631a2313a8ea0f4089cb3a2a0f224eb32d4f969f3a6d7f5c', 
    'CChHWSFQvggDh9dU1bcvygWCaWWxKqX06STdOqPbVGM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)