INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdf42be75f726252a60bc9bd66f426a9e73ab372b5319e4ff01173559517283f', 
    '+nGWwoZEPKmOcDWa3QjURZtX1yryJt/UqWCgs0Uyu1c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)