INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8a7c72083bb85cd2ef2c7c92afde66466dc295e74f725e49482d35e601243dd', 
    '1j5o2zd/dyiZdY2YgJkv12IODfKMLsidOdCz0q1hdGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)