INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8865084f4fc8a4381e11fd4886bc597d9292923366503893bad8555b6bea289', 
    'Z0VsvdIjBwjPt5SJase2d3yo5V+Bo1xzF67gyTk2NUM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)