UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pci1Fm9+MDTwZnDmeol6RZpaV8NISe6REGzhQdC02eA=' 
WHERE 
  key_id = 'c88ab5113d3e28cc4a464b1b5bde25056d16a8a71601d0cb0980b0eff189348c' 
  AND (
    token = 'pci1Fm9+MDTwZnDmeol6RZpaV8NISe6REGzhQdC02eA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )