INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '05bdd51c0a9c2dc6bf070efea814d8f4d78139c6a8ba7672d0e8cb7488b29dd3', 
    'kDsDXd1nqgp11BNbXlFKQ5+kHq0hovh1GTHSA8V1NMc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)