INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87649adddc6f8d976021805aaabe538ecdf3ba037b300080069393a7f43ec6a7', 
    'B+vjH2rUy+g2hKdJctAPygxUMlTZRA9H9MEsTLn4ccw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)