INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '005fab522ae82d6d1d5b16e448a3720ba1e40c5e5cb115bf1691613712e2a80b', 
    'zfUm2kPbh4gGQa5mUmzN+qFdzsAeHzfMZSpjGCAE0QI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)