INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1891b82b8bb44f984daa7f9a2306a4bc7b54b5eb5bbc3f0cb01449c95585d5d', 
    'kJ74Hb1KeBsGkjW9XqNbh5HCBHcmsFg2znkgYFLLerw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)