INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '808744ff0a5d7224b2614b95b3ce5800dd0296bb9eaad4c9508ae1cb7006e3ba', 
    'UvoAZUHFv5721HSeGep/F6C2ZTNkWjmRiBrajhR6W44=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)