INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b5003f03c28fc1fb8ce0a2a4878cfd973ad251130dc42e28499a52e8a9a47e5', 
    '0e6T+0Tr+Y7Ueiff3Lo9/aKMgkzh/lDk7QsYV+5V29c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )