UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BYKQKRtw6cqCs9YEA1D6q151HRADNvpOKufxsZ9vIvY=' 
WHERE 
  key_id = 'f5198205d9030436dad28fd87a001dbd35439017b76b47e81c25a03219158024' 
  AND (
    token = 'BYKQKRtw6cqCs9YEA1D6q151HRADNvpOKufxsZ9vIvY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )