INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a671a44348f41271bd09cbc1ed84dd685aa94b5c0c417a9201104049092f2c98', 
    'RXvfHn/bHUfEmAQN8UeSEKvuDLM6Mzd4Do6w9K8Pa7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)