UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UDLRlLJJBds8WnnRlCnwvvVbFF8plmjwNR6KbiqURQk=' 
WHERE 
  key_id = '074eaea6d5c98df69193ab853c4092b83837b6c408aa6ba06703ee882594acdb' 
  AND (
    token = 'UDLRlLJJBds8WnnRlCnwvvVbFF8plmjwNR6KbiqURQk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )