INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bb674c27014a42e40499de7b2db7cf565285bdfe9af99549c9744e56ef2fd51', 
    'G9OgVNwfFpWmukXOXLHxT8ldv7fsa8byEz88Y02GdeU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)