UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZmgkJ0EDFh2GAKnDt1nfwBb/eQnJ/gIflBa/U1uX6iE=' 
WHERE 
  key_id = 'b7fd3f7479115cae3396014aabf039239f825cad0c5511adf4171f6dbcaac2d2' 
  AND (
    token = 'ZmgkJ0EDFh2GAKnDt1nfwBb/eQnJ/gIflBa/U1uX6iE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )