INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cca67f4e595664013c2fd416804332dffdba55cdabc8dbf06dcfdbf1f491df5d', 
    'KlEnw4wsKcFGE7rQbBBVDXVMr7Ls+r11LXEP53onfE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)