INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebcfb76aa59d538ccf39caef6e6086098e5076bc9e98d9311b6cc6bd77864f6e', 
    'fv48rPUkWMaFsxEvUw2jq9o0gRWmrHa17+FM2jsK2ns=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)