UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YEtDn5hG8iPAI7yanp/FBb8WkFLFEYTlgJvRqpt/1EE=' 
WHERE 
  key_id = '7ece8f5014e47f06577911461085adc3170c4fefd03d17e34001ed2e49a5cb73' 
  AND (
    token = 'YEtDn5hG8iPAI7yanp/FBb8WkFLFEYTlgJvRqpt/1EE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )