UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8lwlw+tY8iJRpXU0m0LegxsZZHJZg62rI2QvGZnL0l0=' 
WHERE 
  key_id = '563c5af1aa230517c1f3aae044841b5f650b8671bd38907c25007df0c230c5a8' 
  AND (
    token = '8lwlw+tY8iJRpXU0m0LegxsZZHJZg62rI2QvGZnL0l0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )