INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f860973d6e4c0a82e711ddadb1f06509245c171248ced655ba1bfc679021a21f', 
    'JDQZpyt1f67SzDH3qvXJd5dQ99Ty/5CYqxwVrKx21p0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)