INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '964cb9f47d35c79c5a06334b50d1537098c877dfd44f7fc06fec5396b4105647', 
    'vUO6C0al8VRkiXcYbnw2WkLn5g9u5ZHX0hvjvdRnuFg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)