UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'niqzvAjY7vRRRAQ55WNsBKEjPjliiX4meRvSrRxk/nM=' 
WHERE 
  key_id = 'd01e3c0b69125151b63e4a5366636a9e530343a529f1d8921fcd74526558147b' 
  AND (
    token = 'niqzvAjY7vRRRAQ55WNsBKEjPjliiX4meRvSrRxk/nM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )