INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '473db087c36d08c4db3c66b3a9250020d8e5f44906da33a7d133fe9e87da3bb9', 
    'Ca0dthOfmGi+GxbyBHaA7nd9Zf5pNT3oCSmHRsA175w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)