UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AGn4U1NBLo5eVadcWW6RWy0jZO2L0M2owhlTBHekp+Y=' 
WHERE 
  key_id = '7080a218b8d05053e1dc2b04325078e665c5cffcf76f6710deeb842c930c5551' 
  AND (
    token = 'AGn4U1NBLo5eVadcWW6RWy0jZO2L0M2owhlTBHekp+Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00042