UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+J9tgxZzXaZVoNb/h+ftXSfF+HMVE/EKOBNfrgxHPlw=' 
WHERE 
  key_id = '7e2a5781969a78fc1d8e0b502d1d6133af0b0b666c27be767860f0bcc4d2fa84' 
  AND (
    token = '+J9tgxZzXaZVoNb/h+ftXSfF+HMVE/EKOBNfrgxHPlw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )