INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cac765372620ec2baad965239a86c3e296a982cd00f382b97ca764b3c31840a', 
    'r6fLoIf5SZqX0iNADs4UYNd1hJgBmmlAI4KvV+jiGGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)