INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6c035cddcf18da026cf70c061a2f015b2fd9be72a046a33922bd67ae481709c', 
    'veCeZgdd0Q4K+LwFLWZVKDHpOu/tuWm0SQ7z+FRmStE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )