UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'potStLN+qEcsbGHdXgaevCEX9JAs1XZ0QSyi/gfKufI=' 
WHERE 
  key_id = 'ed143542a7472dd2e54d11d25cde7f588f8aadcad2265cc45e1aa907618e4a69' 
  AND (
    token = 'potStLN+qEcsbGHdXgaevCEX9JAs1XZ0QSyi/gfKufI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )