UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mrwqeATEf0ob63LRcRkESOdUeNjllADNmYcpjo+92Ws=' 
WHERE 
  key_id = '559cfd78fd93d7258aa5d320290d186e8ed8411b38d3c4771ad67570de99c5c6' 
  AND (
    token = 'mrwqeATEf0ob63LRcRkESOdUeNjllADNmYcpjo+92Ws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )