UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lHap9ub0sxqTAo8y3UFbNs7NisItNJgwBJCIhurzxrM=' 
WHERE 
  key_id = '53d8c3268ca66acd235fd0cb352548ece81a89530f90cac1d66a18739c20fcad' 
  AND (
    token = 'lHap9ub0sxqTAo8y3UFbNs7NisItNJgwBJCIhurzxrM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )