INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0ecbf319c7acde6e212fd76c3085c9998ebdfaf8204d4b586b77f4b5721a071', 
    '4540PN/ZhXm17qq5CbFS9DXNccD+oTBdrBHuH2nA1qc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)