UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YLzW8VDArLVi/5FR5UrNwl9eRGooi0DRQAe6ofG4AVg=' 
WHERE 
  key_id = '048841fc582a8593609cfa36d5ad590107ee3ae9fda44536bc8c4fd59ebe57d9' 
  AND (
    token = 'YLzW8VDArLVi/5FR5UrNwl9eRGooi0DRQAe6ofG4AVg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )