UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zKCSTr1xrJpv2TcGgAJHiRjPmVSBFByyOTd0jafJaMY=' 
WHERE 
  key_id = '5f7d5ac1c8ef139d3ffecd68f1b92c08dd02bf91ef8d47658352c3d00acf598f' 
  AND (
    token = 'zKCSTr1xrJpv2TcGgAJHiRjPmVSBFByyOTd0jafJaMY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )