UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wmmDZSa6wOP1XqJspJ9Dvz2Hmobswq6pOtLPJlMwD+o=' 
WHERE 
  key_id = 'e8edd3fc7bee7917741324cc1fad8a5275500c46bba5d8c94a81ef73413d9016' 
  AND (
    token = 'wmmDZSa6wOP1XqJspJ9Dvz2Hmobswq6pOtLPJlMwD+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )