INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6ffe26a4ed7a9bdca34e6b8748712873edc7fa056fc07f1f1b1e38a9189bf5d', 
    'Q5YQlvTn2PgzInhqY5xjpWJ+usL+AwitYiuaHuIA/9c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )