INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc894f9a1d97d137b861a5be6a08548ac191730e36c89e1cd369bf2e4aaa4107', 
    'q+UQ2YmkJzuyWpESNjxCze1ySk+ginPVsoXgIy0Fkvs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)