INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5a1efd30cf0b5c5b4b6f8ce27f354182d489a0bf34968b154bfa4b64449dcb5', 
    'AKvXDdLZllXcNCZwskFtFLkPp+byxoIHz+TXAp9svME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00083

Result

int(1)