INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a1917d50a6bb34bf0a4d28efe13a6297643ace690d643da378cdd804064e636', 
    'lBSM52B2FyC4HSBQ9KQXmEZnJeroCMvWHOYO7P9O9GE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)