UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '54g7m74xPzTRkG/BB61s8GrMlORALEwqDg7i1AefHzc=' 
WHERE 
  key_id = 'fd1d4694e8ca0b9daf5302dc6c8d221c6e36d49a3adf94179a75b8af35aec6cf' 
  AND (
    token = '54g7m74xPzTRkG/BB61s8GrMlORALEwqDg7i1AefHzc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )