UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pkn22PaKYvsD1543G/qu0hJ3mIFszgt/gMQLgKSwuOQ=' 
WHERE 
  key_id = '85293ac893aac220dbfc247026f41c44e7f5be9c418fde7557f35fa39f97b730' 
  AND (
    token = 'pkn22PaKYvsD1543G/qu0hJ3mIFszgt/gMQLgKSwuOQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )