INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f3ecd52c0299ed0b95b0bdcb5d424ed342e81305caf90c659aa79f0aac1d75b', 
    'JhA2WIOw6Adsmc1ontq8gjKU7Dm/Hb26XTWNnVeHs68=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)