INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e652c1922fc7bab6affab63356dd56f43880087ad12d16ae275fab26c1cea79', 
    '8BqGQSBQXosfdR9OeKzEI4FGR/qYdmtIk1jrA76QYKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)