INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '152c15d7652e8013f7b2b24f56a1bcc00a7c73bea4413bce21dc48fadf6dfab6', 
    'EOB9sf5p2H7IyITfIbVHwWokjfP+12PsKhbZJpgieQc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)