INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45d9b2d4dde68e5925a5cce86d9191c5e81cf440b697f7594d3342c240a830d8', 
    'MHV5eVlXOu5bij70MET3fo5z9H/PmHm8NPi2HEgON5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)