INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbc3f1fb3fa681ff38f95296a110f423e37a6c41fbc4163963b6b4d60d92e341', 
    '3cO+UzrTx76oxd1UW0A9OA1Sb1ovLf0KykHmMxhDHj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)