INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9745e8e254b7dad0f71b8cff8d20271dc781f20c1a06cb49f1957ace2f61c6c0', 
    'cUOe5mCorCjGDvHBaOPNDbS0sMDor4DvBzg/1I+aDUk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)