INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b333cd148bcf559d93086b4b3bafb377b63b2f6d23efd9a4421b679a5a035df5', 
    'z2i8uTPLMXioltQutUjZxGV9dhhgNnOrsBm/orbkjvI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)