INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '471ea42654861294aac4729ceaaa85ce9072b6126ae2f540792454d56248cff3', 
    'G4CyXZi533Grj2BBuPez6dLXkw7H81y4akG4LSTgJZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)