INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd64a82427f843cc907e4daceb98677e72c37c0126c9add049d5066e088101eb3', 
    'g5fQ3bRDb0ekqvObWZCZfrG7l+PHblvRu3pCCenssZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)