UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G46TybNeI0feXrQnuRlCWU51rILr/KxgZjsN9El/LhQ=' 
WHERE 
  key_id = 'ffc630954753c7592609e0e7643e06e765914a1b28204b0ef815ef6d1a32cb22' 
  AND (
    token = 'G46TybNeI0feXrQnuRlCWU51rILr/KxgZjsN9El/LhQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )