INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8ffe0d01e327db83461c4e85f41aed36e84103178bfc14cc90b41e530e1f4d5', 
    '152RQOFfrBhRa8jua+xRsJwUQGZaoJpUBPSX3SzhcHY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)