INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d847d65782d170db9edd36465d28f0f715f29ae7817d0ca39f8bc4c18dc2852', 
    'NMjYK2fYD3PWnqyBFHko9nYAVXj4M2Dp4JmaEqsKLGE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)