UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FZ892IXltGOQ9jzswYgSAEIEtyThKKsrF7ZVLUdhULg=' 
WHERE 
  key_id = '134fded8c8d0849d5aa1bdcfa6d3a93aeae521b4b44f247d512ed0e4a7a7a62c' 
  AND (
    token = 'FZ892IXltGOQ9jzswYgSAEIEtyThKKsrF7ZVLUdhULg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )