INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd21b564bae757dcaeb6005f386b9cdf61c8d486cafed8b1f1b57e5bde0750090', 
    'Y5OijYOeFDrgYrCZLBeSBSRRrs7cbaioDEw+o7KGjCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)