INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '204f0099cda1dcf48301b68d9f7baa863db366e162f17c39b19bb4d8da37898c', 
    'At5ZKeghSlF51QBGYxJw6xXaTmicvAfHafbHHhynJ8w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)