INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50c042be68074ffe4d2ff787485c6d71ce2a39ae8b9689ff3ec3cf22f25543eb', 
    'K3cBjDy6q+xjwTdZOuDFjHMP3wOKO8F1PKoi2khrMLc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)