INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a86d1ece1f3ce583623e962b6cfae625f641390b58e46029d7f03ec4719bce2', 
    'qzjxMo7kA+7WSxC+ZxQTNooqBZv9Dsxg8N3ihOsCnyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)