INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '366558c191ddcc3f6fef7a946fd716d5ebc68369f8eb68973ab2f3b83dc2012b', 
    'hqdKwiG1KHjbcktDkb9DA/1IAYLHWMXKa02MPA5KAVA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)