UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MkV+Fdl4Su3Yunc0Wlo0ZxrwFV6NLVz6Dhb2cIzC+II=' 
WHERE 
  key_id = '0bf2f0c62795c538ab73814b4134ec0a6d3cf3a56e45756e002e3a364a870dc9' 
  AND (
    token = 'MkV+Fdl4Su3Yunc0Wlo0ZxrwFV6NLVz6Dhb2cIzC+II=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )