UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7aBOXVwST9drHlUam1p8UeorLy4NLokpz8zrx3CmA28=' 
WHERE 
  key_id = 'be5e4f8d5eff21176ffe535667dd4236d1c9918d94c73fdf8fae4a183af52c67' 
  AND (
    token = '7aBOXVwST9drHlUam1p8UeorLy4NLokpz8zrx3CmA28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )