INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e04b692f04a534ab29c3fa26f800f2ab263e538ad247d284837a0eabf754d98', 
    '+dzQ0tdHYUuuwt9ZWK1OvSjXU6j2jptza5ZOEvxcpyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)