INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2acc22c0a08bff444f68d33fbd5ab1808ddf8951ec79fe9a9a030f5d54202459', 
    'EW8XtKCdGEoGkSJWVo5IgTuSi5NxnuwcQOz3rEiEFTU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)