UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NFiiwEbtOXMEQ9XqJl9h4KYL0MISuFbS4peW0Il64ls=' 
WHERE 
  key_id = '711e440131935366b77cd1f86bb123593923dc72b8c7173b7769829c121a1b98' 
  AND (
    token = 'NFiiwEbtOXMEQ9XqJl9h4KYL0MISuFbS4peW0Il64ls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034