INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a91de5fc4d9b851158fd1ae74d71b249e7301ef41f675521b462405a8bcb8c3', 
    'mW72AKkYUxHJbiT9trv6lxiDyzTnJjNbPdZ/VCSXyzU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)