INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aadc3c2e98d9eb44b9711a4f4dd580876331f31b9c45e910ce88a6a054ab6042', 
    'wJuj1pgMj6M8XC4ZKFlPPQjPXmUKfc20a5DVt0eohK0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)