UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w2KGZ2/kC6E+Pb/UGZzrcl9WdTT7n2KqJAXvvglL//A=' 
WHERE 
  key_id = 'b9e22c62421cb6e3a62f8076ce482499f3e829ef3573e7b6fb96f267b57afe7f' 
  AND (
    token = 'w2KGZ2/kC6E+Pb/UGZzrcl9WdTT7n2KqJAXvvglL//A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )