UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fiFXijl/vQPH5edlbLVcJv/PgveuACIFrJ/pUPynUVQ=' 
WHERE 
  key_id = '534bcc731653990cc78f99733465632e0a3a3dceac95a43ce70feade3266f706' 
  AND (
    token = 'fiFXijl/vQPH5edlbLVcJv/PgveuACIFrJ/pUPynUVQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )