UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z5yFNXY+kC76KATejzTTKSuXopUTd3G02vnalEF+5J8=' 
WHERE 
  key_id = '7366b124a28680243f06ca4895e54863a77fc3956c2bfb9b7bc92470378305ef' 
  AND (
    token = 'z5yFNXY+kC76KATejzTTKSuXopUTd3G02vnalEF+5J8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )