UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nlvmdm/3EAYeFkXHgs806maJW1t1EqhQw2mFBPWPmh0=' 
WHERE 
  key_id = 'fc4389008fbc83ff2c1f15dfa8f68af0e8364ba6b9839f7e755421b7aba04f80' 
  AND (
    token = 'nlvmdm/3EAYeFkXHgs806maJW1t1EqhQw2mFBPWPmh0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )