UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/rDg4SeHDThBShlmnMQyLZ82SqfaUu3npI8VFYdlpKQ=' 
WHERE 
  key_id = '84f2aa633d570bd31c3d66399dbdb5356cd44ad0760c781d3d75d905b6e5f89e' 
  AND (
    token = '/rDg4SeHDThBShlmnMQyLZ82SqfaUu3npI8VFYdlpKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )