INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc8b3086d309a2fe02f210a97b6d9f8ef42ef48b2d37bb6fcd23fc31822273ab', 
    'AKjZhp9afaaS9jzYn/TusMJ8RDaMcdsI/W69nOCFFts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)