INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d9e544a7ecaea8e8539158446df1d8dde5792683e89dc8c15ed062c4583c532', 
    'ENCdITUaoyhV7raU8j0jN/7K4HLoPfsSLGD+/f+Ak+Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)