INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf1fa65c5ad248483ca46854dab3fff1642a90c8c46fe90efbd2d550b2ed8e99', 
    '7ySS4D3fisEHUFUHjqBYugS711xUCXSIml8ichaqMFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)