INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b66f6322ecdc28e9e45be2c84fb5aa18ea59cc43eeb4e4e40979935d80c1325', 
    'tutyjDkpfwQdiof+jbK0p0HID89UL6d6V+g17uM7B6o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)