INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1f97893c4604dedc7f8d240df18b800ba6f14162a9533bb518f47127815e7ac', 
    'a6nz0Bwbt2qOhZxXj+JepE5fZ9ihVbJu9woCw9jNuKU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)