INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03daf2019a7e97a525a8d41489f99d10550b68e38c5271c1b7968c62ac3d03aa', 
    'AZ34TnyOh/WSKLs4tzc4XuLqQMxQZqWXpuq2gb/YdyA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)