UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kowJvuMSOVg4PsEVFeXBc/DLOgE11NeTmIoAnZW6whg=' 
WHERE 
  key_id = '93a07ed24e64e1818b7658b0987cc11b23e3ed2c3bd57acb523ef5ffb0139a33' 
  AND (
    token = 'kowJvuMSOVg4PsEVFeXBc/DLOgE11NeTmIoAnZW6whg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031