INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5eab9598dfa948ee6e7daf72615d485a7b0537be9d432bebaa99ad075117540', 
    'AZtSFOzd2uA71014CHbppIyZLgbrRcoHaFGXRJtkZwU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00143

Result

int(1)