INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a66736948e27e5587f74a8368b4fd82fc9b93bd30b5a1553813759074a876d19', 
    'kCjpCeV7Y4T5uXctswPIkJuOMHswQp9kLgfDAkrf5dw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)