INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0455f6833b12a027274e51527537a849f843cd67f2456491637fd505073ddf1a', 
    'G8e6y5RT/dodqwvBuoLOlQqyil+AYIQe2Dy72/Sb6mc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )