INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4d80b949cad5b022ff5042e493600b7dc6bed03f9745e84cc64c46ac73f790d', 
    'rwQlhU/4Ury0mar1W3MlTwjPFvxox8bzYL+4kGznS2U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)