UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o8Wl0n3rI8nI3fkeP+lyjM3PTS+heFgo0WV/9bBSnuY=' 
WHERE 
  key_id = 'f6f855f4286211e942300e97c3aef6733bd5f175371a7ec4c3485ee11e92f8d4' 
  AND (
    token = 'o8Wl0n3rI8nI3fkeP+lyjM3PTS+heFgo0WV/9bBSnuY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )