UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ivMavqHIzOjBS/YNTYt80kbHUNLE+DxJRMqHmbQwL50=' 
WHERE 
  key_id = 'f76cd71ea6a770058112971d293da98832b1173010458c45a8918e350261ecbf' 
  AND (
    token = 'ivMavqHIzOjBS/YNTYt80kbHUNLE+DxJRMqHmbQwL50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )