INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bdde02c7ef8af031381aeca21e7e9500a2f3970364e74996a53653252e3f163b', 
    'FltqGFdOSKds5JwSjVOJ1UZQ0F2Q1XVfiDfNDeHGb0w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)