INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f99399e86d6da2723972e7a30a94f79cc06ed3fd341b442b298b84079734e02', 
    'KhPYTzvcyl0/pXaQANyi5ZBcSH6UknEpwQSpV4QTcdM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)