INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ee62acf45e5c130741bdaa3e4616b1d971fca225da020be09dc4d34b3cc886c', 
    'Px/wIZ7fJkGk3aPBXhaG8tOlpRh4mqSSW70ugF/ir14=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)