UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DRNLDSLNvaj0BiLufCOZygSyAwbvJv58WIkIr2dvCzY=' 
WHERE 
  key_id = '165ad3f59639b4c633d6ce9098a716adf21ed36d10c22325501bba543c3adb3c' 
  AND (
    token = 'DRNLDSLNvaj0BiLufCOZygSyAwbvJv58WIkIr2dvCzY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )