INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a88d77087ec1ae4fa7d75648cbdafa00c86cc954fff03d60a814209966c60857', 
    'N7QbGiT6nd0xpHgmiz/Nd8DtCnHLum3XnDVglpzT7xE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)