INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '61806581c1ef946b6444186966ccba4abf1bec68e1d63a9cc657ce7d89ad0b40', 
    'uFvqYlhL0UbI566BENdnah0s23xg/ivUwRXq94s54rI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)