INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1912fe3a0a3b1d194e03dab6788d72e1c388db70b5246b607c0c0d2d86388649', 
    'DXs4fj9mXvEXubzgeiRwpbbpOQNLLQ1W82zJvG1KXoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)