INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8460ec3b8319d1b5e63dfd6183d697d590d9157fe32fb4f2297ee7f7b5b9fab9', 
    '8f6ijGHWi4vJ+4MIHnIkr3f2VKO+W4RQdXlkQvuCHOQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)