UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wac5lC0kEU75DvIy+Vw8+0MnX84dLfTbUCGXPekn5to=' 
WHERE 
  key_id = '3ccbd9809963e6e0d7707fa8a7e847fae2f245d1d10d7cd704642d8006709481' 
  AND (
    token = 'Wac5lC0kEU75DvIy+Vw8+0MnX84dLfTbUCGXPekn5to=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )