INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '706c316408329f8d80dbba51363c78554a8164c18317eaa8f12f898974799bdc', 
    'k6foEvzPTmDry+B+ALVInA405m9zGGNl1iWqCwPEWFs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)