UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3j9TCNjOlrIw1ty30LKaCKH3MDsGoG0zvw0gx0jU5G4=' 
WHERE 
  key_id = 'feae61c3ce903a03b3473d658ecb8cc8dc93d8c1b5d30918eb786cd58208dd05' 
  AND (
    token = '3j9TCNjOlrIw1ty30LKaCKH3MDsGoG0zvw0gx0jU5G4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )