UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tKPvNAINAyUrp5AbswEx3dwCcd/yys3/JIUykv0HPws=' 
WHERE 
  key_id = 'c90da7dfa7a79b5ec1f3cf0a96e611ae60b24e6a186b3a2b441e7ae9aa1ad57c' 
  AND (
    token = 'tKPvNAINAyUrp5AbswEx3dwCcd/yys3/JIUykv0HPws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )