UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ij2tRxMgXKOkMewqooSzmyMu5+8CUK9NcdCsKZ/Orgo=' 
WHERE 
  key_id = '45995fc27d76e8a61ac62c01161a2ffbf9b38a1f4558e20ffc3004151df836ea' 
  AND (
    token = 'Ij2tRxMgXKOkMewqooSzmyMu5+8CUK9NcdCsKZ/Orgo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )