UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2GrLhHuJgXtDWRT5odDRbXDzm7GyfHdenq1PH6wR0rQ=' 
WHERE 
  key_id = '8066e6558717be55a3317da0d8056bb379bd50cc64f77fbeaab618ec7f246bed' 
  AND (
    token = '2GrLhHuJgXtDWRT5odDRbXDzm7GyfHdenq1PH6wR0rQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )