INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18e86a392fbbc20d24943f8f034acaa5d8e4f356b33782c8be98b7bc795a4db4', 
    '8Mqag3r8M/MeWfol5/2gBzc1uQXrIxEQGOFe1xZNhH4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)