INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c401e76f57510bd0fa3ce87702a51fd8a9fc2069394b7333b842a4bd1ed7acd', 
    'iC3weW6M4hb8PuU7helV6Orkpwnrvcvfri+otriXmvQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)