UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AWqIrkHQHF/+dKP46KLl6er/2AaRQrDtqCCCYEuJpEg=' 
WHERE 
  key_id = '5258d1690d2dce5aa9a06767783041cbb18511651f70b72913cce8f3401cc135' 
  AND (
    token = 'AWqIrkHQHF/+dKP46KLl6er/2AaRQrDtqCCCYEuJpEg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )