UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tEGm5JsgWc5FzHM/UQrfJc6oMa4jxX6fFpXyxlP4lrw=' 
WHERE 
  key_id = '96e60c435fe47d616f288c953c3d1f165fc82ae9690dcbeb0f8c5a2a4ec12859' 
  AND (
    token = 'tEGm5JsgWc5FzHM/UQrfJc6oMa4jxX6fFpXyxlP4lrw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )