INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb1e564358f861da07c0bf7e3a6c2cea8471746c6ca428fb33f1c7a4ab4794a9', 
    'D2zJaKrCWGwGTS7LEVwz859yxKGwFqHkOe+PSFwMjpw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)