UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JZ1IiYpRvbplRoAK3EHCm8M9xVzCN3Qu6wLCLmaq19Y=' 
WHERE 
  key_id = 'a5b849396b8db3e941568a478b6747630b9187873c2155b7e65300fd274775ba' 
  AND (
    token = 'JZ1IiYpRvbplRoAK3EHCm8M9xVzCN3Qu6wLCLmaq19Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )