INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94f8d1f226925816b546039778ba9ae747b5b0e4f175953239aa65bbe2a8b906', 
    'D4gqGxIb4cjhpS7wXmqA1sBccQ9ugQ6GTKOznaL94HY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)