UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bKEmsaZO6ZtIlvg1fqSWHg8xTn+nEH2HtSA5hdRu+SA=' 
WHERE 
  key_id = '0b011be8aa4bea3663773c53b16e2e617408694197a457cb7e74302731c2429e' 
  AND (
    token = 'bKEmsaZO6ZtIlvg1fqSWHg8xTn+nEH2HtSA5hdRu+SA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027