INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0b50b657ab0c90d19eccff98c84d1bc23f9fbe99a71bba9fa42270ef1d74368', 
    'HqEJRh4IRB9s3IhR9GdD7BUYfVANkFJWNX6h4QU8FeM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)