UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DaMHG9AaYpgwAWGQfYMawDPyfcFJmM6FpGqLAVK5jWo=' 
WHERE 
  key_id = 'b26cd913ae1c6efe304c37d40e340a359a9a0d749fd8e36305c1fe7e0d4453ec' 
  AND (
    token = 'DaMHG9AaYpgwAWGQfYMawDPyfcFJmM6FpGqLAVK5jWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )