INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c9c7837b8c6b3164b46149fbce394828799be09490bbf0161d1bf0d1760b4e7', 
    'vJQAW3BZr0llte0gmJEG6jVJWcTTx9L63rKuIc9uuSg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)