INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f2e3faef6e545c5cb9e4f73196398ac5e433b3c79bcb52328b78a6c4d7459f9', 
    'QlZtIm7wfpaSWW3pQMu26WvC70+4rc7NDz7avsddw6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)