INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a385449b261c1d0b3f668464827446d8e90d090ff63d4f021ac924bb73acd8c8', 
    've2LWv/5Gpi1oaDK3Q02sp7huCKmTSYsafU5N9HznXk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)