INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5e3b0d564345f0077259680e69f54224e8c6fde7f44a15f16494de68617e50c', 
    'd1fKsbscy4YakMlqTv9SNNcBxA58cFGfM6IznqD5+qY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)