INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfbdf3b93400482b3432d871b797d26d75dad837370f9572b607829d9aad2261', 
    'DxNpPRUw2GII/vIJp0/yYDrF1z762mFMCd2EurJXd1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)