UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DYKzT5i/ohHPV64uoc6N5ai753XlThD2bMXo6IGDwzw=' 
WHERE 
  key_id = 'efc4feb8806e1ad3a87c240e3287b6921fc36d433687e2a4890221791f6a5db0' 
  AND (
    token = 'DYKzT5i/ohHPV64uoc6N5ai753XlThD2bMXo6IGDwzw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )