UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6N9DCEVTW5LAMy4aOiLB1joa3yMRvnS/Q5P92MNTnjE=' 
WHERE 
  key_id = '65d1bf0847d0f6092648f04c2a9b4adf426c282063f8a38d162b8bd9697a30d8' 
  AND (
    token = '6N9DCEVTW5LAMy4aOiLB1joa3yMRvnS/Q5P92MNTnjE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )