UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ECLHxxE62pUa+d/+83N0RGtxWueEnN7ENFlO+lLXiIQ=' 
WHERE 
  key_id = '281e91477cd33c25ecff31d12eea838ac75823c649e83ab0e9a67b672d47399b' 
  AND (
    token = 'ECLHxxE62pUa+d/+83N0RGtxWueEnN7ENFlO+lLXiIQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )