INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35e19bb575d236ce62f1458403c7e62c1a72f7c67f76125cd6c57fc8952e2ac2', 
    '3fl/OSMBSPe5JPjZIxGAQF3RCwmT8npgg5puPcxFvOs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)