INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '753f95f8496fa61bc564b9910b5eace94d70154f5f5c105ba228d4d26986de3e', 
    'IWouGbkypGTyVLILTNcbO8PCpBxcebSAxYMi9g1uSfs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)