UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZrY+XfMyaNdldqRSuzC9klMBJ8Shnl1qVrDRqp1THew=' 
WHERE 
  key_id = '7ca2f136b14f39a6bb0e920cf571b46e97e85de5e00aeb813bb282dcb2a10305' 
  AND (
    token = 'ZrY+XfMyaNdldqRSuzC9klMBJ8Shnl1qVrDRqp1THew=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )