INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c71e7f314208ecd720ae36a76c69262ec9e8fdace474e632c399f0d1ba69e4c', 
    'fJK1fwUVvECEiZQ17KXxVMNr5AlS0YJu7MuwzVdB6j0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)