INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c112a34cb32795460f112b04f6ec80dbcca26e596dbcace776db2536a4a07f8a', 
    'mvgQw4H1hblIDxxKy8nOwnMdxuA9B9soXwyByKBh8sI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)