UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zW9dH5HggV3tXM8HgGhYjtFbJEcrkOGT0B5P6MrAqeQ=' 
WHERE 
  key_id = 'ebd4e48bda0114ee36fa206a99a14d5546509574ff9a7c08bcc80981bdf4c036' 
  AND (
    token = 'zW9dH5HggV3tXM8HgGhYjtFbJEcrkOGT0B5P6MrAqeQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )