UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cTJVsfe9Ec3/O4xFM9Fa0mMUcFDxln3/2tIy9YwUSQ8=' 
WHERE 
  key_id = '88418ad3fb635be075f7c4fe371b602381b37f72e97c0bb5471010c9fd47442e' 
  AND (
    token = 'cTJVsfe9Ec3/O4xFM9Fa0mMUcFDxln3/2tIy9YwUSQ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )