INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d0ff60a6388ef04f38ec141ebbabb2361d31c04c9aebf840e551909a32e10f7', 
    'Ji8hHu+BdVRcxUjGFV0mElw7v51CtT7App4qN9Is8Yw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)