UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fKYJFJZ4QT7dVn21uoooZN1B50oFHWPDxXoyx+Dqrps=' 
WHERE 
  key_id = '5ca0ab3521acb17d3c1ba73ab805ad2e7903f6cf0e0f02077e4873933ebb5593' 
  AND (
    token = 'fKYJFJZ4QT7dVn21uoooZN1B50oFHWPDxXoyx+Dqrps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )