INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8922292f820c643e343798d4102ec7e61c8bbb9d546e671614e5d7aca5612862', 
    'RHKrwHAhIMZ4QRDM38lg6T6kVqwt1JlYhJf6gkGSZ2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)