UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F6CWzwhLdm93z87ruRdE8IXgYP+KTtza/fMUBK7aq44=' 
WHERE 
  key_id = '95aac69afb61a2ea443d4c1895ed030aa6a66645782e39121199c27e08b57331' 
  AND (
    token = 'F6CWzwhLdm93z87ruRdE8IXgYP+KTtza/fMUBK7aq44=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )