INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1257258bfc375582768f45666b2badfa3675dcb978c5f3cfc9dbaac96cc9d9f7', 
    'i2IFg1VzL/74QcAvAjEVUuW6ppru4e8LEhHgS6CNDrA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)