INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '275e2554b7544a995703fc28dee27c8fe8b943d1560d101e4228f62d88fd289f', 
    'JqBt8EpJt0BB2wTC/3lJV9HlnlnwNDdv+JMxKddtQBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)