UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mrSp8cgSR6tEhPiRLLkh3Cdfeb3VFNoB6I54MbbL/hU=' 
WHERE 
  key_id = '40d2363fb60c1c1d2461a944c033e83528b19cfc45f7d4b01fb4c878e6b14c2a' 
  AND (
    token = 'mrSp8cgSR6tEhPiRLLkh3Cdfeb3VFNoB6I54MbbL/hU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )