INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d3cd0ce6ba1960b778705203fb0aa7ba1c99ee2ad9737d952d12ef2af4218d3', 
    'o+hhZyt222TE8rWC5M9FU0dL3h37yX/7J0C06bnMakI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)