INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2dd0bbedad7163bdb5c8b5381b0c081a1288559bb36c9705f0beb1995a37e41', 
    '69N1kIb1WToM2lktrXBrSoXbpTfE5T4hGkZsudwpV00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)