INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f876c3c040eb7ea6eeaa41096c6da5a99ce2182bb9798d25ed0cf56d196c9c4d', 
    'Zfp75TSHSkkNClB9tH+YhANvUCTgMBRIjSMww1pV3Z8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)