INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95b5cb75719949c4b8ef24cf11321ab28c54a52304df3726a4958a30dd7d8c53', 
    'E1JlbceUCeqXWZ0mNUKWLoo08pRLDn/OB4ryGMMEiLc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)