UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZcCBsNUy0sqTgc5YVbl+7xRJxkpNB1W8qMzqp28nRbI=' 
WHERE 
  key_id = '987f89e15d8e9bab48fc8263be4e3efec7fd2d86fba8cbc27e894e6a95ebdf18' 
  AND (
    token = 'ZcCBsNUy0sqTgc5YVbl+7xRJxkpNB1W8qMzqp28nRbI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )