UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wBX7SB6xIxP7AdtC9exypOpJy4bJ0ZJTjLRC2cmuzo4=' 
WHERE 
  key_id = 'b4ccd7ed520e6298392aeb87c4c97830ad8b54f9926bd99d98b2bba43b213ef9' 
  AND (
    token = 'wBX7SB6xIxP7AdtC9exypOpJy4bJ0ZJTjLRC2cmuzo4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )