INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '537f4d369f7812c169138050c7c11b1062add08be4876a3e58586dd1335024b4', 
    'haODvAFg5USJYmUCi0c+hs3BMT5CaJVk+YiTrSgUxLc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)